Method for selfie by using electronic equipment and related electronic equipment

Abstract

The invention provides a method for using electronic equipment to carry out selfie and related electronic equipment, the electronic equipment comprises a folding screen and a rear camera, the folding screen comprises a first screen and a second screen, and when the electronic equipment is in a folding state, the second screen and the rear camera are located on the side, opposite to the display direction, of the first screen; the method comprises the steps that when a super selfie mode is allowed to be used and a first screen faces a user, the electronic equipment displays a first user interface on the first screen; the first user interface comprises a preview picture of scenery shot by the rear camera; the super selfie mode is a photographing mode in which selfie is realized through photographing of a rear camera; the electronic equipment displays a second user interface on a second screen in response to the first overturning operation; the second user interface comprises a preview picture, shot by the rear camera, of the user, and the first overturning operation is an operation of overturning the electronic equipment to enable the second screen and the rear camera to face the user. According to the invention, richer photographing functions and photographing scenes can be provided for the user.

Description

Technical Field

[0001] The present application relates to the field of terminal technology, and in particular to a method for taking selfies using an electronic device and related electronic devices. Background Art

[0002] With the development of users' diversified demands for electronic devices, foldable screen electronic devices with large screens and convenience are widely welcomed by users. The foldable screen of the electronic device can be folded to form at least two screens. For example, the foldable screen can be folded along a folding edge or a folding axis to form a first screen and a second screen. The electronic device with a foldable screen also includes multiple cameras on the hardware device, so how to provide users with richer functions based on the characteristics of the electronic device with a foldable screen on the hardware device (for example, the characteristics of having at least two display screens and multiple cameras) and provide users with richer shooting scenes are technical problems that technicians in this field need to solve. Summary of the invention

[0003] The embodiments of the present application provide a method for taking selfies using an electronic device and related electronic devices, which can provide users with richer functions and richer shooting scenes based on the characteristics of the electronic device with a folding screen on the hardware device (for example, the characteristics of having at least two display screens and multiple cameras).

[0004] In a first aspect, an embodiment of the present application provides a method for taking a selfie using an electronic device, wherein the electronic device includes a folding screen and a rear camera, the folding screen includes a first screen and a second screen, and the electronic device is in a folded state; in the folded state, the second screen and the rear camera are located on a side opposite to a display direction of the first screen; the method includes:

[0005] When the electronic device allows the use of the super selfie mode and the first screen faces the user, the electronic device displays a first user interface on the first screen; the first user interface includes a preview screen of the scene photographed by the rear camera; the super selfie mode is a photo taking mode for taking selfies by photographing with the rear camera;

[0006] The electronic device displays a second user interface on the second screen in response to a first flipping operation; the second user interface includes a preview image of the user captured by the rear camera, and the first flipping operation is an operation of flipping the electronic device so that the second screen and the rear camera face the user.

[0007] The above scheme is applied to an electronic device with an outward folding screen. When the electronic device is in a folded state, when the rear camera and the secondary screen are facing the user, the super selfie mode can be quickly switched to realize high-definition selfies for the user by flipping. The super selfie mode does not require an additional unfolded screen, so that the rear camera is closer to the secondary screen, reducing the tilt or distortion of the shooting angle, thereby obtaining high-definition selfie photos with a good shooting angle, improving the user experience.

[0008] In a possible implementation, the first user interface further includes a first control for enabling the super selfie mode; and before the electronic device displays the second user interface on the second screen in response to the first flipping operation, further includes:

[0009] In response to a first operation on the first control, the electronic device displays a third user interface on the first screen; the third user interface is used to indicate the first flipping operation.

[0010] In the above scheme, the control in the rear camera preview user interface can be used to instruct the user to flip the electronic device to switch to the super selfie mode with one click, which is convenient and fast and improves the user experience.

[0011] In a possible implementation, the second user interface further includes a second control, and the second control is used to exit the super selfie mode; and the method further includes:

[0012] The electronic device displays a fourth user interface on the second screen in response to a second operation on the second control; the fourth user interface is used to indicate a second flipping operation, where the second flipping operation is an operation of flipping the electronic device so that the first screen faces the user;

[0013] In response to the second flipping operation, the electronic device displays a fifth user interface on the first screen; the fifth user interface includes a preview image of the scene captured by the rear camera.

[0014] In the above scheme, the control in the super selfie preview user interface can be used to instruct the user to flip the electronic device to switch to the rear camera mode with one click, thereby realizing fast switching of the camera mode, which is convenient and fast and improves the user experience.

[0015] In a possible implementation, the first user interface also includes a first prompt box, which points to the first control and is used to guide the user to enable the super selfie mode through the first control.

[0016] In the above solution, a prompt box is used to guide users to enable the super selfie mode, so as to better inform users of the new functions of the product and improve the user experience.

[0017] In a possible implementation, the method further includes:

[0018] When the electronic device disables the super selfie mode and the first screen faces the user, the electronic device displays a sixth user interface on the first screen; the sixth user interface includes a preview screen of the scene captured by the rear camera and a third control, the third control is used to switch between the front and rear cameras during the shooting process, and the position of the third control in the sixth user interface is the same as the position of the first control in the first user interface.

[0019] In the above solution, after disabling the super selfie mode, the normal rear camera user interface is restored, giving users more usage options and improving the user experience.

[0020] In a possible implementation, the electronic device further includes a front camera, and the front camera is disposed on the first screen; and the method further includes:

[0021] When the electronic device disables the super selfie mode and the first screen faces the user, the electronic device displays a seventh user interface on the first screen; the seventh user interface includes a preview image of the user photographed by the front camera and a camera setting control; the camera setting control is used to enter a setting interface, and the setting interface is used to change the super selfie mode from a disabled state to a permitted state;

[0022] After the electronic device exits from the setting interface, a user interface indicating the first flipping operation is displayed on the first screen.

[0023] In the above scheme, the super selfie function can also be turned on through the camera setting interface during the process of taking selfies with the front camera, which facilitates user operation and improves user experience.

[0024] In a possible implementation, the method further includes:

[0025] When the electronic device allows the use of the super selfie mode and the first screen faces the user, the electronic device displays an eighth user interface on the first screen; the eighth user interface is a desktop including a camera icon;

[0026] The electronic device displays a shortcut menu in response to a fourth operation on the camera icon; the shortcut menu includes a shortcut activation option for the super selfie mode;

[0027] In response to a fifth operation on the quick enable option, the electronic device displays a user interface indicating the first flipping operation on the first screen.

[0028] In the above solution, the super selfie mode can be quickly enabled through the camera's shortcut menu, which is convenient and fast, giving users more usage options and improving user experience.

[0029] In a possible implementation, the method further includes:

[0030] In response to a sixth operation on the quick activation option, the electronic device generates a quick activation icon for the super selfie mode on the eighth user interface;

[0031] In response to a sixth operation on the quick activation icon, the electronic device displays a user interface indicating the first flipping operation on the first screen.

[0032] In the above solution, the super selfie function option in the camera's shortcut menu can also be dragged to the desktop to form an icon for quickly enabling the super selfie mode, which is convenient and fast, giving users more usage options and improving user experience.

[0033] In a possible implementation, the second user interface further includes a screen fill light control and a super fill light control, and after the super fill light control is turned on, the fill light brightness of the second screen is greater than the fill light brightness of the second screen after the screen fill light control is turned on; the method further includes:

[0034] In response to the seventh operation on the super fill light control, the electronic device turns on the super fill light function to obtain a ninth user interface; the brightness of the ninth user interface is greater than the brightness of the second user interface.

[0035] In the above solution, you can turn on super fill light to get better-looking selfie photos, meet user needs, and improve user experience.

[0036] In a possible implementation, after the electronic device displays the second user interface on the second screen in response to the first flipping operation, further includes:

[0037] In response to the user's unfolding operation of the folding screen, the electronic device displays a tenth user interface on the unfolded display screen; the tenth user interface includes a preview image of the scene captured by the rear camera.

[0038] In a possible implementation, after the electronic device displays the second user interface on the second screen in response to the first flipping operation, further includes:

[0039] In response to the user's unfolding operation of the folding screen, the electronic device displays an eleventh user interface on the unfolded display screen; the eleventh user interface includes a preview image of the user captured by the front camera.

[0040] In the above scheme, the user unfolds the folding screen, indicating that the user does not want to use the super selfie mode for the time being, so the user quickly exits the super selfie mode and switches to the rear camera mode to facilitate further operations of the user.

[0041] In a possible implementation, after the electronic device displays the second user interface on the second screen in response to the first flipping operation, further includes:

[0042] The electronic device receives an incoming call notification and displays an incoming call notification reminder box; the incoming call notification reminder box includes an answering control;

[0043] The electronic device displays a twelfth user interface in response to the eighth operation on the answering control; the twelfth user interface is used to indicate a third flipping operation, and the third flipping operation is an operation of flipping the electronic device so that the first screen faces the user.

[0044] In a possible implementation, after the electronic device displays the second user interface on the second screen in response to the first flipping operation, further includes:

[0045] The electronic device receives an incoming call notification and displays an incoming call notification reminder box;

[0046] The electronic device responds to the user's unfolding operation of the folding screen by displaying a thirteenth user interface on the unfolded display screen; the thirteenth user interface includes a preview screen captured by the rear camera or the front camera and the incoming call notification reminder box.

[0047] In the above scheme, if a call is received during the super selfie process, the electronic device can make a judgment on whether to exit the super selfie mode in response to the user's answering or hanging up, so as to better meet the user's needs and improve the user experience.

[0048] In a second aspect, an embodiment of the present application provides a method for taking selfies using an electronic device, wherein the electronic device includes a folding screen, a front camera, and a rear camera, the folding screen includes a first screen and a second screen, and the front camera is arranged on the first screen; the electronic device is in a folded state; in the folded state, the second screen and the rear camera are located on a side opposite to a display direction of the first screen; the method includes:

[0049] When the electronic device allows the use of the super selfie mode and the first screen faces the user, the electronic device displays a first user interface on the first screen; the first user interface includes a preview screen of the user photographed by the front camera, and the super selfie mode is a photo taking mode for taking selfies by photographing with the rear camera;

[0050] The electronic device displays a second user interface on the second screen in response to a first flipping operation; the second user interface includes a preview image of the user captured by the rear camera, and the first flipping operation is an operation of flipping the electronic device so that the second screen and the rear camera face the user.

[0051] The above solution is applied to an electronic device with an outward folding screen. When the electronic device is in a folded state, the super selfie mode can be used to realize high-definition selfies for the user when the rear camera and the secondary screen are facing the user. The super selfie mode does not require an additional unfolded screen, and the rear camera is closer to the secondary screen, reducing the tilt or distortion of the shooting angle, thereby obtaining high-definition selfie photos with a good shooting angle, improving the user experience.

[0052] In a possible implementation, the first user interface further includes a first control for enabling the super selfie mode; and before the electronic device displays the second user interface on the second screen in response to the first flipping operation, further includes:

[0053] In response to a first operation on the first control, the electronic device displays a third user interface on the first screen; the third user interface is used to indicate the first flipping operation.

[0054] In the above scheme, the control in the rear camera preview user interface can be used to instruct the user to flip the electronic device to switch to the super selfie mode with one click, which is convenient and fast and improves the user experience.

[0055] In a possible implementation, the second user interface further includes a second control, and the second control is used to exit the super selfie mode; and the method further includes:

[0056] The electronic device displays a fourth user interface on the second screen in response to a second operation on the second control; the fourth user interface is used to indicate a second flipping operation, where the second flipping operation is an operation of flipping the electronic device so that the first screen faces the user;

[0057] The electronic device displays a fifth user interface on the first screen in response to the second flipping operation; the fifth user interface includes a preview image of the scene captured by the front camera.

[0058] In the above scheme, the control in the super selfie preview user interface can be used to instruct the user to flip the electronic device to switch to the rear camera mode with one click, thereby realizing fast switching of the camera mode, which is convenient and fast and improves the user experience.

[0059] In one possible implementation, the first user interface also includes a first prompt box, which is used to guide the user to turn on a quick super selfie function. The quick super selfie function is used to switch to the super selfie mode when the first screen faces the user and the electronic device uses a rear camera to take a picture.

[0060] In the above solution, the user is guided to turn on the quick super selfie function through a prompt box, so that the user can quickly enable the super selfie mode, thereby improving the user experience.

[0061] In a possible implementation, when the quick super selfie function is turned on, the method further includes:

[0062] When the first screen faces the user, the electronic device displays a sixth user interface; the sixth user interface includes a preview screen of a scene captured by the rear camera and a third control, the third control is used to switch between the front and rear cameras before the quick super selfie function is turned on, and the third control is used to switch to the super selfie mode after the quick super selfie function is turned on;

[0063] The electronic device displays a seventh user interface in response to a third operation on the third control; the seventh user interface is used to indicate the first flipping operation.

[0064] In the above scheme, after turning on the quick super selfie function, the original front and rear camera switching controls can be reused to switch to the super selfie mode, saving the control development cost, and allowing users to quickly switch to the super selfie mode to improve the user experience.

[0065] In a third aspect, an embodiment of the present application provides an electronic device, the electronic device comprising a folding screen and a rear camera, the folding screen comprising a first screen and a second screen, the electronic device being in a folded state; in the folded state, the second screen and the rear camera are located on a side opposite to a display direction of the first screen; the electronic device further comprises: one or more processors and a memory; the memory is coupled to the one or more processors, the memory is used to store a computer program code, the computer program code comprises a computer instruction, and the one or more processors call the computer instruction to cause the electronic device to execute:

[0066] When the electronic device allows the use of the super selfie mode and the first screen faces the user, a first user interface is displayed on the first screen; the first user interface includes a preview screen of the scene photographed by the rear camera; the super selfie mode is a photo taking mode for taking selfies by photographing with the rear camera;

[0067] In response to a first flipping operation, a second user interface is displayed on the second screen; the second user interface includes a preview image of the user captured by the rear camera, and the first flipping operation is an operation of flipping the electronic device so that the second screen and the rear camera face the user.

[0068] In a possible implementation, the first user interface further includes a first control for enabling the super selfie mode; and the one or more processors are configured to call the computer instruction so that the electronic device further executes:

[0069] In response to a first operation on the first control, a third user interface is displayed on the first screen; the third user interface is used to indicate the first flipping operation.

[0070] In a possible implementation, the second user interface further includes a second control, and the second control is used to exit the super selfie mode; and the one or more processors are used to call the computer instruction so that the electronic device further executes:

[0071] In response to a second operation on the second control, displaying a fourth user interface on the second screen; the fourth user interface is used to indicate a second flipping operation, where the second flipping operation is an operation of flipping the electronic device so that the first screen faces the user;

[0072] In response to the second flipping operation, a fifth user interface is displayed on the first screen; the fifth user interface includes a preview image of the scene captured by the rear camera.

[0073] In a possible implementation, the first user interface also includes a first prompt box, which points to the first control and is used to guide the user to enable the super selfie mode through the first control.

[0074] In a possible implementation, the one or more processors are used to call the computer instruction so that the electronic device further executes:

[0075] When the electronic device disables the super selfie mode and the first screen faces the user, a sixth user interface is displayed on the first screen; the sixth user interface includes a preview screen of the scene captured by the rear camera and a third control, the third control is used to switch between the front and rear cameras during the shooting process, and the position of the third control in the sixth user interface is the same as the position of the first control in the first user interface.

[0076] In a possible implementation, the electronic device further includes a front camera, and the front camera is disposed on the first screen; and the one or more processors are configured to call the computer instruction so that the electronic device further executes:

[0077] When the electronic device disables the super selfie mode and the first screen faces the user, displaying a seventh user interface on the first screen; the seventh user interface includes a preview image of the user photographed by the front camera and a camera setting control; the camera setting control is used to enter a setting interface, and the setting interface is used to change the super selfie mode from a disabled state to a permitted state;

[0078] After the electronic device exits from the setting interface, a user interface indicating the first flipping operation is displayed on the first screen.

[0079] In a possible implementation, the one or more processors are used to call the computer instructions so that the electronic device further executes: when the electronic device allows the use of the super selfie mode and the first screen faces the user, displaying an eighth user interface on the first screen; the eighth user interface is a desktop including a camera icon;

[0080] In response to a fourth operation on the camera icon, a shortcut menu is displayed; the shortcut menu includes a shortcut activation option for the super selfie mode;

[0081] In response to a fifth operation on the quick enabling option, a user interface indicating the first flipping operation is displayed on the first screen.

[0082] In a possible implementation, the one or more processors are used to call the computer instruction so that the electronic device further executes:

[0083] In response to a sixth operation on the quick activation option, generating a quick activation icon for the super selfie mode on the eighth user interface;

[0084] In response to a sixth operation on the quick activation icon, a user interface indicating the first flipping operation is displayed on the first screen.

[0085] In a possible implementation, the second user interface further includes a screen fill light control and a super fill light control, and after the super fill light control is turned on, the fill light brightness of the second screen is greater than the fill light brightness of the second screen after the screen fill light control is turned on; and the one or more processors are used to call the computer instruction so that the electronic device further executes:

[0086] In response to a seventh operation on the super fill light control, the super fill light function is turned on to obtain a ninth user interface; the brightness of the ninth user interface is greater than the brightness of the second user interface.

[0087] In a possible implementation, after the second user interface is displayed on the second screen in response to the first flipping operation, the one or more processors are used to call the computer instruction so that the electronic device further executes:

[0088] In response to the user's unfolding operation on the folding screen, a tenth user interface is displayed on the unfolded display screen; the tenth user interface includes a preview image of the scene captured by the rear camera.

[0089] In a possible implementation, after the second user interface is displayed on the second screen in response to the first flipping operation, the one or more processors are used to call the computer instruction so that the electronic device further executes:

[0090] In response to the user's unfolding operation on the folding screen, an eleventh user interface is displayed on the unfolded display screen; the eleventh user interface includes a preview picture of the user taken by the front camera.

[0091] In a possible implementation, after the second user interface is displayed on the second screen in response to the first flipping operation, the one or more processors are used to call the computer instruction so that the electronic device further executes:

[0092] Receive an incoming call notification and display an incoming call notification reminder box; the incoming call notification reminder box includes an answering control;

[0093] In response to the eighth operation on the answering control, a twelfth user interface is displayed; the twelfth user interface is used to indicate a third flipping operation, and the third flipping operation is an operation of flipping the electronic device so that the first screen faces the user.

[0094] In a possible implementation, after the second user interface is displayed on the second screen in response to the first flipping operation, the one or more processors are used to call the computer instruction so that the electronic device further executes:

[0095] Receive an incoming call notification and display the incoming call notification reminder box;

[0096] In response to the user's unfolding operation of the folding screen, a thirteenth user interface is displayed on the unfolded display screen; the thirteenth user interface includes a preview screen taken by the rear camera or the front camera and the incoming call notification reminder box.

[0097] In a fourth aspect, an embodiment of the present application provides an electronic device, the electronic device comprising a folding screen and a rear camera, the folding screen comprising a first screen and a second screen, the electronic device being in a folded state; in the folded state, the second screen and the rear camera are located on a side opposite to a display direction of the first screen; the electronic device further comprises: one or more processors and a memory; the memory is coupled to the one or more processors, the memory is used to store a computer program code, the computer program code comprises a computer instruction, and the one or more processors call the computer instruction to cause the electronic device to execute:

[0098] When the electronic device allows the use of the super selfie mode and the first screen faces the user, a first user interface is displayed on the first screen; the first user interface includes a preview screen of the user photographed by the front camera, and the super selfie mode is a photo taking mode for taking selfies by photographing with the rear camera;

[0099] In response to a first flipping operation, a second user interface is displayed on the second screen; the second user interface includes a preview image of the user captured by the rear camera, and the first flipping operation is an operation of flipping the electronic device so that the second screen and the rear camera face the user.

[0100] In a possible implementation, the first user interface further includes a first control for enabling a super selfie mode; in response to the first flipping operation and before the second screen displays the second user interface, the one or more processors call the computer instructions to cause the electronic device to further execute:

[0101] In response to a first operation on the first control, a third user interface is displayed on the first screen; the third user interface is used to indicate the first flipping operation.

[0102] In a possible implementation, the second user interface further includes a second control, and the second control is used to exit the super selfie mode; and the one or more processors call the computer instruction to cause the electronic device to further execute:

[0103] In response to a second operation on the second control, displaying a fourth user interface on the second screen; the fourth user interface is used to indicate a second flipping operation, where the second flipping operation is an operation of flipping the electronic device so that the first screen faces the user;

[0104] In response to the second flipping operation, a fifth user interface is displayed on the first screen; the fifth user interface includes a preview image of the scene captured by the front camera.

[0105] In one possible implementation, the first user interface also includes a first prompt box, which is used to guide the user to turn on a quick super selfie function. The quick super selfie function is used to switch to the super selfie mode when the first screen faces the user and the electronic device uses a rear camera to take a picture.

[0106] In a possible implementation, when the quick super selfie function is turned on, the one or more processors call the computer instruction to enable the electronic device to further execute:

[0107] When the first screen faces the user, the electronic device displays a sixth user interface; the sixth user interface includes a preview screen of a scene captured by the rear camera and a third control, the third control is used to switch between the front and rear cameras before the quick super selfie function is turned on, and the third control is used to switch to the super selfie mode after the quick super selfie function is turned on;

[0108] In response to a third operation on the third control, a seventh user interface is displayed; the seventh user interface is used to indicate the first flipping operation.

[0109] In a fifth aspect, an embodiment of the present application provides an electronic device, comprising: a touch screen, a camera, one or more processors and one or more memories; the one or more processors are coupled to the touch screen, the camera, and the one or more memories, and the one or more memories are used to store computer program code, and the computer program code includes computer instructions. When the one or more processors execute the computer instructions, the electronic device executes the method described in the first aspect or any possible implementation method of the first aspect.

[0110] In the sixth aspect, an embodiment of the present application provides an electronic device, comprising: a touch screen, a camera, one or more processors and one or more memories; the one or more processors are coupled to the touch screen, the camera, and the one or more memories, and the one or more memories are used to store computer program code, and the computer program code includes computer instructions. When the one or more processors execute the computer instructions, the electronic device executes the method described in the second aspect or any possible implementation method of the second aspect.

[0111] In the seventh aspect, an embodiment of the present application provides a chip system, which is applied to an electronic device, and the chip system includes one or more processors, which are used to call computer instructions to enable the electronic device to execute the method described in the first aspect or any possible implementation method of the first aspect.

[0112] In an eighth aspect, an embodiment of the present application provides a chip system, which is applied to an electronic device, and the chip system includes one or more processors, which are used to call computer instructions to enable the electronic device to execute the method described in the second aspect or any possible implementation method of the second aspect.

[0113] In a ninth aspect, an embodiment of the present application provides a computer program product comprising instructions, which, when executed on an electronic device, enables the electronic device to execute the method described in the first aspect or any possible implementation of the first aspect.

[0114] In the tenth aspect, an embodiment of the present application provides a computer program product comprising instructions, which, when executed on an electronic device, enables the electronic device to execute the method described in the second aspect or any possible implementation of the second aspect.

[0115] In the eleventh aspect, an embodiment of the present application provides a computer-readable storage medium, including instructions, which, when executed on an electronic device, enable the electronic device to execute the method described in the first aspect or any possible implementation of the first aspect.

[0116] In the twelfth aspect, an embodiment of the present application provides a computer-readable storage medium, including instructions, which, when executed on an electronic device, enable the electronic device to execute the method described in the second aspect or any possible implementation of the second aspect.

[0117] The above-mentioned third aspect to twelfth aspect are used to cooperate with the implementation of the method described in any one of the above-mentioned first aspect, second aspect and possible implementation methods, and therefore have the corresponding beneficial effects of the above-mentioned first aspect, second aspect and possible implementation methods, which will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0118] Figures 1A to 1D This is a schematic diagram of the appearance of an electronic device provided in an embodiment of the present application;

[0119] Figure 1E to Figure 1F is a schematic diagram of the structure of an electronic device provided in an embodiment of the present application;

[0120] FIG. 2A to FIG. 2B It is a schematic diagram of a photo preview interface of an electronic device in an unfolded state provided by an embodiment of the present application;

[0121] FIG. 3A to FIG. 3F It is a schematic diagram of the interface in the process of enabling the super selfie provided by an embodiment of the present application;

[0122] FIG. 4A to FIG. 4B is a schematic diagram of an interface for guiding the use of super selfie provided in an embodiment of the present application;

[0123] FIG. 5A to FIG. 5E is a schematic diagram of an interface during the process of closing the super selfie provided in an embodiment of the present application;

[0124] FIG. 6A to FIG. 6C is a schematic diagram of an interface for setting and using a flip-to-wake-up super selfie function provided in an embodiment of the present application;

[0125] 7A to 7E is a schematic diagram of an interface during the process of enabling the super selfie function provided in an embodiment of the present application;

[0126] FIG. 8A to FIG. 8E is a schematic diagram of an interface for quickly activating a super selfie provided in an embodiment of the present application;

[0127] FIG. 9A to FIG. 9B is a schematic diagram of an interface for unfolding a screen during a super selfie provided in an embodiment of the present application;

[0128] FIG. 10A to FIG. 10E This is a schematic diagram of an interface for enabling super fill light provided in an embodiment of the present application;

[0129] FIG. 11A to FIG. 11F This is a schematic diagram of an interface for processing incoming calls during a super selfie provided in an embodiment of the present application;

[0130] FIG. 12A to FIG. 12D is a schematic diagram of an interface for viewing photos provided in an embodiment of the present application;

[0131] FIG. 13A to FIG. 13D is a schematic diagram of an interface for enabling and exiting a super selfie provided in an embodiment of the present application;

[0132] FIG. 14A to FIG. 14B This is a schematic diagram of an interface for enabling a quick super selfie function provided in an embodiment of the present application;

[0133] FIG. 15A to FIG. 15C It is a schematic diagram of the collaborative preview interface provided in an embodiment of the present application. DETAILED DESCRIPTION

[0134] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. Mentioning "embodiment" in this article means that the specific features, structures or characteristics described in conjunction with the embodiments may be included in at least one embodiment of the present embodiment application. The appearance of this phrase in various positions in the specification is not necessarily the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It can be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0135] The terms "first", "second", "third", etc. in the specification and claims of the present application and the drawings are used to distinguish different objects rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a series of steps or units are included, or optionally, steps or units not listed are included, or optionally, other steps or units inherent to these processes, methods, products or devices are included.

[0136] Only the part relevant to the present application but not all content is shown in the accompanying drawings.Before discussing exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processing or methods described as flow charts.Although flow charts describe various operations (or steps) as sequential processing, many operations therein can be implemented in parallel, concurrently or simultaneously.In addition, the order of various operations can be rearranged.Described processing can be terminated when its operation is completed, but can also have additional steps not included in the accompanying drawings.Described processing can correspond to method, function, procedure, subroutine, subprogram etc.

[0137] As used in this specification, the terms "component", "module", "system", "unit", etc. are used to represent computer-related entities, hardware, firmware, a combination of hardware and software, software, or software in execution. For example, a unit can be, but is not limited to, a process running on a processor, a processor, an object, an executable file, an execution thread, a program, and / or distributed between two or more computers. In addition, these units can be executed from various computer-readable media having various data structures stored thereon. Units can communicate through local and / or remote processes, for example, based on signals having one or more data packets (e.g., data from a second unit interacting with another unit in a local system, a distributed system, and / or a network. For example, the Internet interacts with other systems via signals).

[0138] With the development of users' diversified demands for electronic devices, foldable screen electronic devices with large screens and convenience are widely welcomed by users. The foldable screen of the electronic device can be folded to form at least two screens. For example, the foldable screen can be folded along a folding edge or a folding axis to form a first screen and a second screen. The electronic device with a foldable screen also includes multiple cameras on the hardware device, so how to provide users with richer functions based on the characteristics of the electronic device with a foldable screen on the hardware device (for example, the characteristics of having at least two display screens and multiple cameras) and provide users with richer shooting scenes are technical problems that technicians in this field need to solve. To this end, the embodiment of the present application provides a method for taking selfies using an electronic device and an electronic device.

[0139] The folding methods of folding screens on electronic devices can be divided into two categories. One is a folding screen that folds outward (referred to as an outward-folding folding screen), and the other is a folding screen that folds inward (referred to as an inward-folding folding screen). Among them, take the folding screen that can be folded to form a first screen and a second screen as an example. After the outward-folding folding screen is folded, the display direction of the first screen and the display direction of the second screen are opposite. After the inward-folding folding screen is folded, the display direction of the first screen and the display direction of the second screen are opposite.

[0140] The electronic device involved in the embodiments of the present application is mainly an electronic device with an outward folding screen as an example. Figures 1A to 1D , showing a schematic diagram of the appearance of an electronic device with an outward-folding screen provided in an embodiment of the present application.

[0141] in, Figure 1A The figure shows a schematic diagram of the electronic device in the unfolded state (which can be referred to as the unfolded state). It can be seen that the electronic device includes a main screen and a sub-screen, and a front camera can also be provided in the main screen area. In the unfolded state, the main screen and the sub-screen can form a large display screen for displaying the user interface. The main screen and the sub-screen can be folded along the folding axis or folding edge ( Figures 1A to 1D Folding is shown in the figure using a folding axis as an example).

[0142] For example, in Figure 1A In the embodiment, the secondary screen can be folded along the direction shown in 1a, and / or the primary screen can be folded along the direction shown in 1b to obtain the following Figure 1B The status shown. Figure 1B As can be seen in the figure, a rear camera can be provided on the back of the main screen. Exemplarily, the number of the rear cameras can be one, two, three or four, etc., which is not limited in the embodiment of the present application.

[0143] For example, in Figure 1B In the middle, the secondary screen can be folded further along the direction shown in 1c to obtain Figure 1C The folded state shown (may be simply referred to as the folded state). Figure 1C In the folded state shown in , the secondary screen can be located in the same plane as the rear camera. Figure 1D It is understandable that the above Figures 1A to 1D The above is only an example and does not constitute a limitation on the embodiments of the present application. For example, in a specific implementation, in addition to the main screen and the secondary screen, the electronic device may also include other display screens, which are not limited in the embodiments of the present application.

[0144] Based on the above-mentioned electronic device with an outward-folding screen, the embodiments of the present application involve several photo-taking modes, which are exemplarily introduced below.

[0145] Rear camera mode: In this camera mode, whether the electronic device is in the folded or unfolded state (for example Figure 1A or Figure 1D In the state shown in the figure, the main screen of the electronic device faces the user, the rear camera faces away from the user, and the electronic device uses the rear camera to shoot the scene.

[0146] Front-facing selfie mode: In this photo-taking mode, whether the electronic device is folded or unfolded (for example Figure 1A or Figure 1D In the state shown in the figure, the main screen of the electronic device faces the user, the rear camera faces away from the user, and the front camera faces the user, and the electronic device uses the front camera to shoot the user.

[0147] Super Selfie Mode: In this photo-taking mode, the electronic device is in a folded state, with the secondary screen and rear camera of the electronic device facing the user (e.g. Figure 1C In the state shown in FIG. 1 , the electronic device uses the rear camera to shoot the user. Exemplarily, the super selfie mode can also be called the rear selfie mode.

[0148] The structure of the electronic device 100 is described below. Figure 1E , Figure 1E It is a schematic diagram of the hardware structure of the electronic device 100 provided in an embodiment of the present application.

[0149] The electronic device 100 may include a processor 110, an external memory interface 120, an internal memory 121, a universal serial bus (USB) interface 130, a charging management module 140, a power management module 141, a battery 142, an antenna 1, an antenna 2, a mobile communication module 150, a wireless communication module 160, an audio module 170, a speaker 170A, a receiver 170B, a microphone 170C, an earphone interface 170D, a sensor module 180, a button 190, a motor 191, an indicator 192, a camera 193, a display screen 194, and a subscriber identification module (SIM) card interface 195, etc. The sensor module 180 may include a pressure sensor 180A, a gyroscope sensor 180B, an air pressure sensor 180C, a magnetic sensor 180D, an acceleration sensor 180E, a distance sensor 180F, a proximity light sensor 180G, a fingerprint sensor 180H, a temperature sensor 180J, a touch sensor 180K, an ambient light sensor 180L, a bone conduction sensor 180M, etc.

[0150] It is to be understood that the structure illustrated in the embodiment of the present invention does not constitute a specific limitation on the electronic device 100. In other embodiments of the present application, the electronic device 100 may include more or fewer components than shown in the figure, or combine some components, or separate some components, or arrange the components differently. The components shown in the figure may be implemented in hardware, software, or a combination of software and hardware.

[0151] The processor 110 may include one or more processing units, for example, the processor 110 may include an application processor (AP), a modem processor, a graphics processor (GPU), an image signal processor (ISP), a controller, a memory, a video codec, a digital signal processor (DSP), a baseband processor, and / or a neural-network processing unit (NPU), etc. Different processing units may be independent devices or integrated into one or more processors.

[0152] The wireless communication function of the electronic device 100 can be implemented through the antenna 1, the antenna 2, the mobile communication module 150, the wireless communication module 160, the modem processor and the baseband processor.

[0153] Antenna 1 and antenna 2 are used to transmit and receive electromagnetic wave signals. Each antenna in electronic device 100 can be used to cover a single or multiple communication frequency bands. Different antennas can also be reused to improve the utilization of antennas. For example, antenna 1 can be reused as a diversity antenna for a wireless local area network. In some other embodiments, the antenna can be used in combination with a tuning switch.

[0154] The mobile communication module 150 can provide solutions for wireless communications including 2G / 3F / 4G / 5G, etc., applied to the electronic device 100. The mobile communication module 150 may include at least one filter, a switch, a power amplifier, a low noise amplifier (LNA), etc. The mobile communication module 150 can receive electromagnetic waves from the antenna 1, and filter, amplify, and process the received electromagnetic waves, and transmit them to the modulation and demodulation processor for demodulation. The mobile communication module 150 can also amplify the signal modulated by the modulation and demodulation processor, and convert it into electromagnetic waves for radiation through the antenna 1. In some embodiments, at least some of the functional modules of the mobile communication module 150 can be set in the processor 110. In some embodiments, at least some of the functional modules of the mobile communication module 150 can be set in the same device as at least some of the modules of the processor 110.

[0155] The wireless communication module 160 can provide wireless communication solutions including wireless local area networks (WLAN) (such as Wi-Fi networks), Bluetooth (BT), BLE broadcast, global navigation satellite system (GNSS), frequency modulation (FM), near field communication (NFC), infrared (IR), etc., which are applied to the electronic device 100. The wireless communication module 160 can be one or more devices integrating at least one communication processing module. The wireless communication module 160 receives electromagnetic waves via the antenna 2, modulates the frequency of the electromagnetic wave signal and performs filtering, and sends the processed signal to the processor 110. The wireless communication module 160 can also receive the signal to be sent from the processor 110, modulate the frequency of it, amplify it, and convert it into electromagnetic waves for radiation through the antenna 2.

[0156] The electronic device 100 implements the display function through a GPU, a display screen 194, and an application processor. The GPU is a microprocessor for image processing, which connects the display screen 194 and the application processor. The GPU is used to perform mathematical and geometric calculations for graphics rendering. The processor 110 may include one or more GPUs that execute program instructions to generate or change display information.

[0157] The display screen 194 is used to display images, videos, etc. The display screen 194 includes a display panel. The display panel can be a liquid crystal display (LCD), an organic light-emitting diode (OLED), an active-matrix organic light-emitting diode or an active-matrix organic light-emitting diode (AMOLED), a flexible light-emitting diode (FLED), Miniled, MicroLed, Micro-oLed, a quantum dot light-emitting diode (QLED), etc. In some embodiments, the electronic device 100 may include 1 or N display screens 194, where N is a positive integer greater than 1.

[0158] The electronic device 100 can realize the shooting function through ISP, camera 193, video codec, GPU, display screen 194 and application processor.

[0159] ISP is used to process the data fed back by camera 193. For example, when taking a photo, the shutter is opened, and the light is transmitted to the camera photosensitive element through the lens. The light signal is converted into an electrical signal, and the camera photosensitive element transmits the electrical signal to ISP for processing and converts it into an image visible to the naked eye. ISP can also perform algorithm optimization on the noise, brightness, and skin color of the image. ISP can also optimize the exposure, color temperature and other parameters of the shooting scene. In some embodiments, ISP can be set in camera 193.

[0160] The digital signal processor is used to process digital signals, and can process not only digital image signals but also other digital signals. For example, when the electronic device 100 is selecting a frequency point, the digital signal processor is used to perform Fourier transform on the frequency point energy.

[0161] NPU is a neural network (NN) computing processor. By drawing on the structure of biological neural networks, such as the transmission mode between neurons in the human brain, it can quickly process input information and can also continuously self-learn. Through NPU, applications such as intelligent cognition of electronic device 100 can be realized, such as image recognition, face recognition, voice recognition, text understanding, etc.

[0162] The electronic device 100 can implement audio functions such as music playing and recording through the audio module 170, the speaker 170A, the receiver 170B, the microphone 170C, the headphone jack 170D, and the application processor.

[0163] The audio module 170 is used to convert digital audio information into analog audio signal output, and is also used to convert analog audio input into digital audio signals. The audio module 170 can also be used to encode and decode audio signals. In some embodiments, the audio module 170 can be arranged in the processor 110, or some functional modules of the audio module 170 can be arranged in the processor 110.

[0164] The speaker 170A, also called a "speaker", is used to convert an audio electrical signal into a sound signal. The electronic device 100 can listen to music or listen to a hands-free call through the speaker 170A.

[0165] The receiver 170B, also called a "earpiece", is used to convert audio electrical signals into sound signals. When the electronic device 100 receives a call or voice message, the voice can be received by placing the receiver 170B close to the human ear.

[0166] Microphone 170C, also called "microphone" or "microphone", is used to convert sound signals into electrical signals. When making a call or sending a voice message, the user can speak by putting his mouth close to microphone 170C to input the sound signal into microphone 170C. The electronic device 100 can be provided with at least one microphone 170C. In other embodiments, the electronic device 100 can be provided with two microphones 170C, which can not only collect sound signals but also realize noise reduction function. In other embodiments, the electronic device 100 can also be provided with three, four or more microphones 170C to realize the collection of sound signals, noise reduction, identification of sound sources, and directional recording functions.

[0167] The pressure sensor 180A is used to sense the pressure signal and can convert the pressure signal into an electrical signal. In some embodiments, the pressure sensor 180A can be disposed on the display screen 194 .

[0168] The air pressure sensor 180C is used to measure air pressure. In some embodiments, the electronic device 100 calculates the altitude through the air pressure value measured by the air pressure sensor 180C to assist positioning and navigation.

[0169] The magnetic sensor 180D includes a Hall sensor, and the electronic device 100 can detect the opening and closing of the flip leather case by using the magnetic sensor 180D.

[0170] The acceleration sensor 180E can detect the magnitude of the acceleration of the electronic device 100 in all directions (generally three axes). When the electronic device 100 is stationary, the magnitude and direction of gravity can be detected. It can also be used to identify the posture of the electronic device and is applied to applications such as horizontal and vertical screen switching and pedometers.

[0171] The fingerprint sensor 180H is used to collect fingerprints. The electronic device 100 can use the collected fingerprint characteristics to implement fingerprint unlocking, access application locks, fingerprint photography, fingerprint call answering, etc.

[0172] The touch sensor 180K is also called a "touch panel". The touch sensor 180K can be set on the display screen 194, and the touch sensor 180K and the display screen 194 form a touch screen, also called a "touch screen". The touch sensor 180K is used to detect touch operations acting on or near it. The touch sensor can pass the detected touch operation to the application processor to determine the type of touch event. Visual output related to the touch operation can be provided through the display screen 194. In other embodiments, the touch sensor 180K can also be set on the surface of the electronic device 100, which is different from the position of the display screen 194.

[0173] The bone conduction sensor 180M can obtain a vibration signal. In some embodiments, the bone conduction sensor 180M can obtain a vibration signal of a vibrating bone block of a human vocal part.

[0174] based on Figure 1E The hardware structure diagram of the electronic device 100 of the embodiment of the present application is shown in FIG. 1 , and the software structure block diagram of the electronic device 100 of the embodiment of the present application is introduced below. Figure 1F shown.

[0175] The software system of the electronic device 100 may adopt a layered architecture, an event-driven architecture, a micro-core architecture, a micro-service architecture, or a cloud architecture. The embodiment of the present application takes the Android system of the layered architecture as an example to exemplify the software structure of the electronic device 100.

[0176] The layered architecture divides the software into several layers, each with clear roles and division of labor. The layers communicate with each other through software interfaces. In some embodiments, the Android system is divided into four layers, from top to bottom: the application layer, the application framework layer, the Android runtime and system library, and the kernel layer.

[0177] The application layer can include a series of application packages.

[0178] like Figure 1F As shown, the application package may include applications such as camera, gallery, calendar, call, map, navigation, WLAN, Bluetooth, music, and short message.

[0179] The application framework layer provides an application programming interface (API) and a programming framework for the applications in the application layer. The application framework layer includes some predefined functions.

[0180] like Figure 1F As shown, the application framework layer may include a window manager, a content provider, a view system, a phone manager, a resource manager, and a notification manager, etc.

[0181] The window manager is used to manage window programs. The window manager can obtain the display screen size, determine whether there is a status bar, lock the screen, capture the screen, etc.

[0182] Content providers are used to store and retrieve data and make it accessible to applications. The data may include videos, images, audio, calls made and received, browsing history and bookmarks, phone books, etc.

[0183] The view system includes visual controls, such as controls for displaying text, controls for displaying images, etc. The view system can be used to build applications. A display interface can be composed of one or more views. For example, a display interface including a text notification icon can include a view for displaying text and a view for displaying images.

[0184] The phone manager is used to provide communication functions of the electronic device 100, such as management of call status (including connecting, hanging up, etc.).

[0185] The resource manager provides various resources for applications, such as localized strings, icons, images, layout files, video files, and so on.

[0186] The notification manager enables applications to display notification information in the status bar. It can be used to convey notification-type messages and can disappear automatically after a short stay without user interaction. For example, the notification manager is used to notify download completion, message reminders, etc. The notification manager can also be a notification that appears in the system top status bar in the form of a chart or scroll bar text, such as notifications of applications running in the background, or a notification that appears on the screen in the form of a dialog window. For example, a text message is displayed in the status bar, a prompt sound is emitted, an electronic device vibrates, an indicator light flashes, etc.

[0187] Android Runtime includes core libraries and virtual machines. Android runtime is responsible for scheduling and management of the Android system.

[0188] The core library consists of two parts: one part is the function that needs to be called by the Java language, and the other part is the Android core library.

[0189] The application layer and the application framework layer run in a virtual machine. The virtual machine executes the Java files of the application layer and the application framework layer as binary files. The virtual machine is used to perform functions such as object life cycle management, stack management, thread management, security and exception management, and garbage collection.

[0190] The system library may include multiple functional modules, such as surface manager, media library, 3D graphics processing library (such as OpenGL ES), 2D graphics engine (such as SGL), etc.

[0191] The surface manager is used to manage the display subsystem and provide the fusion of 2D and 3D layers for multiple applications.

[0192] The media library supports playback and recording of a variety of commonly used audio and video formats, as well as static image files, etc. The media library can support a variety of audio and video encoding formats, such as: MPEG4, H.264, MP3, AAC, AMR, JPG, PNG, etc.

[0193] The 3D graphics processing library is used to implement 3D graphics drawing, image rendering, compositing, and layer processing.

[0194] A 2D graphics engine is a drawing engine for 2D drawings.

[0195] The kernel layer is the layer between hardware and software. The kernel layer contains at least display driver, camera driver, audio driver, and sensor driver.

[0196] The following is an exemplary description of the workflow of the software and hardware of the electronic device 100. When the touch sensor 180K receives a touch operation, the corresponding hardware interrupt is sent to the kernel layer. The kernel layer processes the touch operation into a raw input event (including touch coordinates, timestamp of the touch operation, and other information). The raw input event is stored in the kernel layer. The application framework layer obtains the raw input event from the kernel layer and identifies the control corresponding to the input event. For example, if the touch operation is a touch single-click operation and the control corresponding to the single-click operation is a control of the "camera" application, the "camera" application calls the interface of the application framework layer to start the "camera" application.

[0197] Based on the electronic device described above, an embodiment of the present application provides a method for taking a selfie using the electronic device. An exemplary description is given below.

[0198] See first Figure 2A , exemplarily showing a preview user interface 2A shot with a rear camera when the electronic device is in the unfolded state. In this user interface, the middle is a preview area for displaying the image shot by the camera. On both sides are some function controls for shooting, which will be described in detail later and will not be described in detail here.

[0199] See also Figure 2B , exemplarily showing a preview user interface 2B of shooting with a front camera when the electronic device is in the unfolded state. In this user interface, the middle is a preview area for displaying the image captured by the camera. Some functional controls for shooting are shown on both sides, which will be described in detail later and will not be described in detail here.

[0200] Illustratively, the method for taking selfies using an electronic device provided in the embodiments of the present application is mainly used in shooting scenarios where the electronic device is in a folded state.

[0201] See for example Figure 3A The folded main screen user interface 3A shown in the figure shows the main screen preview user interface of the electronic device in the folded state, using the rear camera to take pictures (referred to as rear camera). In this case, the main screen faces the user, and the rear camera is located on the back of the main screen. For example, see the above Figure 1D For ease of description, this shooting mode is referred to as the rear-mounted shooting mode in the following introduction. For example, in the user interface 3A, the electronic device can display Figure 3A The specific controls shown are described below:

[0202] The shooting mode menu 332 may include options for multiple camera modes such as portrait 3321, video 3322, photo 3323, night scene 3324, and more 3325. Different camera modes can achieve different shooting functions. The camera modes in bold font (e.g., "photo" mode) in the shooting mode menu 332 are used to indicate the initial or user-selected camera mode.

[0203] The preview area 331 is used to display the picture taken by the rear camera. The picture can be a picture of the scenery that the user is facing. For example, assuming that the user can see the lake and the hills, that is, the user can see the lake and the hills, then the preview area 331 displays the picture of the lake and the hills. It can be understood that the pictures shown here are only examples and do not constitute a limitation on the embodiments of the present application.

[0204] Small window 333 is used for users to view the pictures and videos they have taken.

[0205] The shooting control 334 is used to respond to the user's operation to enable the electronic device to shoot an image or record a video.

[0206] The super selfie control 335 is used to enable the rear camera to take selfies. For the sake of convenience, enabling the rear camera to take selfies will be referred to as the super selfie mode in the following description.

[0207] The shooting function control 336 may include a collaborative preview control 3361, an AI mode control 3362, a screen fill light control 3363, a filter control 3364, and a setting control 3365. Among them: the collaborative preview control 3361 is used to display the same preview interface as the main screen on the secondary screen when taking pictures with the rear camera in the folded state. That is, the picture taken by the rear camera can be previewed on the secondary screen.

[0208] AI mode control 3362, used to turn on or off the function of automatic recognition mode. Screen fill light control 3363, used to turn on or off the screen ring fill light. Filter control 3364, used to turn on or off the filter. Setting control 3365, used to set various parameters when collecting images. In another possible implementation, the screen fill light control 3363 can be replaced by a flash control, used to turn on or off the flash.

[0209] For example, in the above Figure 3A In the folded main screen user interface 3A shown, if the super selfie control 335 is clicked by the user, the main screen of the electronic device will appear to guide the user to flip the electronic device. Figure 3B The folded main screen user interface 3B is shown. It can be seen that the user interface 3B shows a main screen icon 337 and a flip indicator arrow 338. The icon 337 and the flip indicator arrow 338 are used together to instruct the user to flip the electronic device so that the secondary screen faces the user after flipping.

[0210] Optionally, in another possible implementation, the icon 337 and the flip indication arrow 338 may be displayed in the user interface 3B in an animated form. Specifically, the icon 337 may be flipped in the direction indicated by the flip indication arrow 338 to better guide the user to flip the electronic device.

[0211] Optionally, text may appear in the user interface 3B to guide the user to flip the electronic device. For example, see text 339 in user interface 3B. Taking a mobile phone as an example, text 339 guides the user to flip the phone by saying "Please flip the phone and use super selfie". It is understandable that the text 339 shown here is only an example, and other text descriptions with the same or similar meanings may be used instead in a specific implementation. The embodiments of the present application do not limit the specific text descriptions. The text shown in subsequent user interfaces is similar and will not be repeated.

[0212] For example, based on the prompt of the above user interface 3B, after the electronic device is turned over by the user, the super selfie mode is enabled, that is, the rear camera is enabled to take a selfie. Specifically, after the electronic device is turned over by the user, the rear camera and the secondary screen face the user, which can be exemplified by referring to the above Figure 1C The user interface displayed on the secondary screen is a preview user interface when the rear camera is enabled for self-portrait.

[0213] In a possible implementation, after the electronic device is turned over by the user, the preview user interface displayed on the secondary screen may be, for example, Figure 3C . Figure 3C The following example shows a user interface 3C displayed on the secondary screen when the electronic device is folded and taking a super selfie. Figure 3C The specific controls shown are described below:

[0214] The shooting mode menu 332 may include options of portrait 3321, video 3322, photo 3323, and night scene 3324. That is, the super selfie mode may support four shooting modes: portrait, video, photo, and night scene. The bold camera mode (e.g., "portrait" mode) in the shooting mode menu 332 is used to indicate the initial or user-selected camera mode.

[0215] The preview area 331 is used to display the image captured by the rear camera. Since the rear camera and the secondary screen face the user, the image may be the image of the user himself and / or the scene behind the user. It is understood that the image shown here is only an example and does not constitute a limitation to the embodiments of the present application. Figure 3A By comparing the preview area 331 in the user interface 3A shown, it can be found that the preview area 331 in the user interface 3A displays the picture taken by the rear camera on the main screen, while the preview area 331 in the user interface 3C displays the picture taken by the rear camera on the secondary screen.

[0216] Small window 333 is used for users to view the pictures and videos they have taken.

[0217] The shooting control 334 is used to respond to the user's operation to enable the electronic device to shoot an image or record a video.

[0218] The conversion camera control 340, in the user interface 3C, is used to exit the super selfie mode and guide the user to switch to the main screen.

[0219] The shooting function control 336 may include a screen fill light control 3363 and a setting control 3365. It can be understood that this is only an example, and more shooting function controls may be included in a specific implementation.

[0220] In another possible implementation, after the electronic device is turned over by the user, the preview user interface displayed on the secondary screen may be, for example, Figure 3D The user interface 3D. Compared with the user interface 3C, the user interface 3D further includes a switch to home screen control 341. The switch to home screen control 341 is used to exit the super selfie mode and guide the user to switch to the home screen. Optionally, the user interface 3D may also include the text "switch to home screen", which can be exemplified by referring to the text 342 in the user interface 3D.

[0221] In a specific implementation, if the user clicks the switch camera control 340 in the user interface 3C or the user interface 3D, or the switch to main screen control 341 in the user interface 3D is clicked by the user, a prompt indicating that the super selfie is turned off and guiding the user to flip the electronic device will appear on the secondary screen of the electronic device. For example, see Figure 3E The folded secondary screen user interface 3E is shown. It can be seen that the user interface 3E shows an icon 343 of a secondary screen and a flip indication arrow 344. The icon 343 and the flip indication arrow 344 are used together to instruct the user to flip the electronic device so that the main screen faces the user after flipping.

[0222] Optionally, in another possible implementation, the icon 343 and the flip indication arrow 344 can be displayed in the user interface 3E in an animated form. Specifically, the animation of flipping the icon 343 along the direction indicated by the flip indication arrow 344 can be used to better guide the user to flip the electronic device.

[0223] Optionally, text may also appear in the user interface 3E to guide the user to flip the electronic device. For example, see text 345 in the user interface 3E. Taking a mobile phone as an example, the text 345 notifies the user that the super selfie has been exited and guides the user to flip the phone through the words "Super Selfie has been exited, please flip the phone".

[0224] For example, based on the prompt of the above user interface 3E, the electronic device is turned over by the user so that the main screen faces the user and the rear camera mode is restored. Figure 3F . Figure 3F The user interface 3F shown is the camera interface displayed on the main screen in the restored rear camera mode. The detailed description of the user interface 3F can be found in the aforementioned Figure 3A In addition, optionally, the user interface 3F may also display a focus adjustment control 346 for adjusting the focal length of the photo to zoom in or out the photo. Figure 3A The user interface 3A shown may also include the display focus adjustment control 346. Figure 3A Not drawn in.

[0225] Optionally, after the electronic device exits the super selfie mode and resumes the rear camera mode, the shooting mode in the rear camera mode remains the same as the shooting mode in the rear camera mode before switching to the super selfie mode. Figure 3A The shooting mode in the user interface 3A is "photographing", then, Figure 3F The shooting mode in the user interface 3F is also “photograph”, which is consistent with the user interface 3A.

[0226] In a possible implementation, the electronic device can guide the user to use the super selfie by means of a prompt box. Figure 4A . Figure 4A The user interface 4A shown is a desktop displayed on the main screen in the folded state, and the desktop includes a camera icon 410. The desktop can also display other content, which can be exemplified by referring to the user interface 4A, and will not be described in detail here. It can be understood that the camera icon 410 can be displayed on any desktop, not limited to Figure 4A After the camera icon 410 is clicked by the user, the electronic device can start the camera application in response to the click operation and display a photo preview user interface, for example, see Figure 4B The user interface 4B shown. Figure 4B Compared with the above Figure 3A, an additional prompt box 420 is displayed. The prompt box 420 includes an arrow pointing to the super selfie control 335, which is used to prompt the user to enter the super selfie mode by clicking the super selfie control 335. Exemplarily, the prompt box 420 may include an image 4201, which may be a person image obtained by a selfie, etc. The prompt box 420 may also include the text 4202 of "super selfie" to indicate the function of the super selfie control 335. The prompt box 420 may also include a brief description 4203 of the super selfie function. The brief description 4203 may be, for example, "Use the rear ultra-sensitive high-quality portrait lens to take better portrait effects" and the like. Through the prompt box 420, the user can be quickly and conveniently informed that the electronic device supports the super selfie function, and the user can be informed that the super selfie mode can be entered through the super selfie control 335.

[0227] In the above Figure 4B The user interface 4B shown in FIG. 4B shows the above prompt box 420. After the super selfie control 335 is clicked by the user, the above prompt box 420 is displayed. Figure 3B The user interface shown is used to guide the user to flip the electronic device. The subsequent operations and interface displays can be exemplarily referred to the above FIG. 3C to FIG. 3F As shown in one or more figures, no further details are given.

[0228] For example, the above Figure 4B The bubble is shown to guide the user to use the super selfie function. In a specific implementation, the user can also be guided to use the super selfie function by means of motion effect guidance, video guidance, gesture guidance, etc., and the embodiment of the present application does not limit the guidance method.

[0229] Exemplarily, the above implementation scheme for guiding the user to use the super selfie function can be applied to the scenario where the user starts the camera application for the first time, or to the scenario where the user starts the camera application for the first few times, and so on.

[0230] In a possible implementation, the electronic device turns on the super selfie mode by default. For example, when the super selfie mode is turned on by default, the preview user interface in the rear camera mode displayed by the electronic device can be exemplarily shown in the above Figure 3A As shown. That is, the preview user interface includes a super selfie control 335. Since the electronic device turns on the super selfie mode by default, if the user does not need the super selfie mode, the electronic device can turn off (or disable) the super selfie mode in response to the user's operation. The following is an exemplary introduction.

[0231] For example, the super selfie mode can be turned off in the camera setting interface or the setting interface of the electronic device. The following takes turning off the super selfie mode in the camera setting interface as an example. Figure 5AThe user interface 5A shown in FIG. 5A may be displayed by the electronic device in response to a user clicking on a setting control in the rear camera preview interface. Figure 3A In the user interface 3A shown, the electronic device can display user interface 5A in response to the user clicking operation on the setting control 3365.

[0232] The user interface 5A may include the names and controls (or further set indicator arrows) of functional modes such as a level, timed shooting, super selfie, watermark, recording geographic location information, shooting mute, floating shutter key, and extended services. The controls can be used to control the opening and closing of these functional modes. For example, in the user interface 5A, the controls of the level, shooting mute, and floating shutter key are in the off state, and the control of recording geographic location information is in the on state. The further set indicator arrow is used to indicate that the next setting interface can be entered for further detailed settings, such as super selfie, watermark, and extended services can be further set, so further set indicator arrows are configured. If the functional mode is turned off, the word "off" can be displayed near the indicator arrow. For example, taking the watermark as an example, the watermark function has been turned off, so the word "off" is displayed near the indicator arrow corresponding to the watermark. In addition, some functional modes also have brief descriptions, such as taking the super selfie mode as an example, the brief description is such as "when folded, enable the rear camera for self-portrait, which is only effective in photo, video, portrait, and night scene modes" and so on. It can be understood that these brief descriptions are only examples and do not constitute a limitation on the embodiments of the present application.

[0233] In the above user interface 5A, if the arrow indicating the super selfie is clicked, in response to the click operation, the electronic device may display a user interface for further setting the super selfie. Figure 5B User interface 5B is shown.

[0234] In the above user interface 5B, a super selfie control 501 may be included. Since the electronic device turns on the super selfie mode by default, the control 501 is in the turned-on state. Optionally, the user interface 5B may also display a brief description such as "When folded, the rear camera is enabled by default to take pictures". The electronic device can turn off the super selfie mode in response to the user clicking the control 501. After turning off the super selfie mode, the control 501 is in the turned-off state, for example, see Figure 5C User interface 5C is shown. Optionally, user interface 5B and user interface 5C may also include a setting for flipping to wake up a super selfie function. For an introduction to this function, please refer to the following description and will not be described in detail here.

[0235] After the above user interface 5C shows that the super selfie mode is turned off, the camera setting interface can be exited. For example, the camera setting interface can be exited through the return control 502 in the user interface 5B and the user interface 5C. After exiting the camera setting interface, the main screen of the electronic device displays a preview user interface of the rear camera mode, for example, see Figure 5D The user interface 5D shown. The user interface 5D and the above Figure 3A The difference between the user interface 3A shown is that the super selfie control 335 in the user interface 3A is replaced by the conversion camera control 503. That is, since the super selfie mode has been turned off, the super selfie control 335 is no longer displayed, and the conversion camera control 503 is displayed at the position where the super selfie control 335 was originally displayed.

[0236] In the user interface 5D, the switch camera control 503 is used to switch the camera for collecting images between the front camera and the rear camera. Exemplarily, the electronic device can switch the rear camera shooting to the front camera shooting in response to the user's click operation on the switch camera control 503, and display, for example, Figure 5E The user interface 5E shown is a preview user interface for taking selfies with the front camera (hereinafter referred to as front selfies). The user interface 5E may also include a beauty function control 504 and a focus adjustment control 505. Optionally, the aforementioned Figure 3C and Figure 3D The super selfie preview user interface shown in FIG. 5 may also include a beauty function control 504 and a focus adjustment control 505, etc. Figure 3C and Figure 3D Not drawn in.

[0237] In one possible implementation, the electronic device may support a flip-to-wake-up super selfie function. An exemplary introduction is given below. Exemplarily, the flip-to-wake-up super selfie function means that when the electronic device is in a folded state, after the main screen faces the user and the camera is started to enter the rear camera mode, the electronic device is flipped so that the secondary screen and the rear camera face the user, and the electronic device enters the super selfie mode in response to the flip operation.

[0238] For example, the electronic device may be turned off or on by default for the flip wake-up super selfie function. The turning on or off of the function may be set in the camera settings. Assuming that the flip wake-up super selfie function is turned off, for example, Fig. 6A The content displayed in the user interface 6A is the same as that displayed in the above user interface 5B. The method for entering the user interface 6A can refer to the method for entering the user interface 5B. The control description of the super selfie function can refer to the above Figure 5B Related description.

[0239] In addition, the user interface 6A may include a control 601 for flipping to wake up the super selfie function. The control 601 is in a closed state. Optionally, the user interface 6A may also display a brief description such as "When shooting in a folded state, flip the phone to the secondary screen, intelligently identify and enable the super selfie". Optionally, the user interface 6A may also display an animation demonstration area 602 and a text description 603. The animation demonstration area 602 is used to display an animation demonstration of the flip-to-wake-up super selfie function. The text description 603 is used to briefly describe the operation process of the flip-to-wake-up super selfie function. The text description 603 may be, for example, "1. Raise the phone to face your face and look at the screen, then flip the phone to the secondary screen. When the portrait is recognized, the secondary screen will automatically wake up the super selfie. 2. Make sure your face is not blocked and keep an optimal distance of 20-50 cm from the screen." Descriptions such as these are not limited here.

[0240] In the user interface 6A, the electronic device can respond to the user's click operation on the control 601 to turn on the flip wake-up super selfie function. After turning on the flip wake-up super selfie function, the control 601 is in the turned-on state, for example, Figure 6B User interface 6B is shown.

[0241] In another possible implementation, the animation demonstration area 602 and the text description 603 may not be displayed in the user interface 6A when the flip wake-up super selfie function is in the off state, and are displayed after the flip wake-up super selfie function is in the on state, such as the user interface 6B.

[0242] After the above user interface 6B shows that the flip wake-up super selfie function is turned on, the camera setting interface can be exited. For example, the camera setting interface can be exited through the return control 604 in the user interface 6B and the user interface 6A. After exiting the camera setting interface, the main screen of the electronic device displays a preview user interface of the rear camera mode, for example, see Figure 6C The user interface 6C1 shown in FIG. 6C1 can refer to the above Figure 3A As shown in the user interface 3A. Since the flip wake-up super selfie function is turned on, when the main screen of the electronic device displays the user interface 6C1, the electronic device is flipped to the secondary screen, that is, the secondary screen and the rear camera face the user. At this time, the electronic device enters the super selfie mode, for example Figure 6C The contents shown in the user interface 6C2 can refer to the above Figure 3D In another possible implementation, the user interface displayed after the electronic device enters the super selfie mode may be, for example, the above-mentioned Figure 3C The user interface shown in the figure is not described here. In the following introduction, the secondary screen preview user interface of the super selfie mode is mainly based on Figure 3D The interface shown is used as an example.

[0243] In a possible implementation, after the electronic device enters the super selfie mode and displays the user interface 6C2, the electronic device can be flipped again so that the main screen faces the user. After the electronic device is flipped again, the super selfie mode is exited and switched to the rear camera mode. The user interface displayed on the main screen can refer to the user interface 6C1, for example.

[0244] In a possible implementation, when the electronic device displays a preview user interface in the front selfie mode, the camera setting interface can be entered in response to the user clicking a setting control in the interface. In the camera setting interface entered by displaying the preview user interface of the front selfie, the super selfie mode is in an off state. However, the super selfie mode can be turned on in the camera setting interface. The following is an exemplary description.

[0245] When the electronic device uses the front camera to take a selfie, the main screen displays a preview user interface of the front selfie, for example, Fig. 7A The user interface 7A shown. For an introduction to the user interface 7A, please refer to the aforementioned Figure 5E The relevant description is not repeated here. Fig. 7A In the user interface 7A shown, the electronic device displays a user interface for camera settings on the main screen in response to a user clicking on the setting control 3365. For example, see Figure 7B The user interface 7B shown. For an introduction to the user interface 7B, please refer to the aforementioned Figure 5A The relevant description is not repeated here.

[0246] In the above user interface 7B, if the arrow indicating the super selfie is clicked, in response to the click operation, the electronic device may display a user interface for further setting the super selfie. Figure 7C As shown in user interface 7C, it can be seen in user interface 7C that the super selfie mode is in an off state. Then, the electronic device can turn on the super selfie mode in response to the user clicking the control of the super selfie mode. After turning on the super selfie mode, the control is in an on state, for example, Fig.7D User interface 7D is shown.

[0247] After the above user interface 7D shows that the super selfie mode is turned on, the camera setting interface can be exited. For example, the camera setting interface can be exited through the return control in the user interface 7D and the user interface 7B. After exiting the camera setting interface, the main screen of the electronic device displays a user interface that guides the user to flip the electronic device, for example, see the exemplary Fig. 7E The user interface 7E1 shown. For an introduction to the user interface 7E1, please refer to the aforementioned Figure 3B The relevant description is not repeated here.

[0248] In a possible implementation, when the main screen of the electronic device displays the above user interface 7E1, the camera application is switched to run in the background, for example, see Fig. 7E The user interface 7E2 shown. The user interface 7E2 displays the desktop of the electronic device, and the camera application runs in the background. In the user interface 7E2, the camera application can be switched to the foreground, that is, the user interface of the camera application is displayed again. At this time, the user interface of the camera application displayed is still the user interface for guiding the user to flip the electronic device, that is, the above-mentioned user interface 7E1 is displayed.

[0249] In a possible implementation, the electronic device may enable the super selfie mode in response to clicking on the super selfie shortcut control on the desktop. An exemplary description is given below.

[0250] See for example Fig. 8A The user interface 8A shown in FIG. 8A is a desktop including a camera icon 801 displayed on the main screen of the electronic device. The electronic device can respond to the user's long press operation on the camera icon 801 to pop up a shortcut menu 802, for example, as shown in FIG. Figure 8B The user interface 8B shown in FIG. 8B. The shortcut menu 802 may include, for example, function options such as panorama, large aperture, video recording, and selfie (or super selfie). In the shortcut menu 802, in response to a click operation on the selfie option, the electronic device may enable the super selfie mode. For example, see Figure 8C As shown, in response to the click operation on the selfie option, the electronic device displays a user interface 8C1 on the main screen to guide the user to flip the electronic device. Based on the prompt of the user interface 8C1, after the electronic device is flipped by the user, the super selfie mode is enabled, and the secondary screen displays a preview user interface of the super selfie, for example, as shown in FIG. Figure 8C The user interface 8C1 and the user interface 8C2 are described in detail in the previous section. Figure 3B and Figure 3C The relevant description is not repeated here.

[0251] In a possible implementation, in the above user interface 8B, the selfie function option in the shortcut menu 802 can be dragged to the desktop to form a selfie function icon. Fig.8D As shown, the electronic device can respond to the user's long press and drag operation on the Selfie function option in the shortcut menu 802, at the desktop position where the dragging stops (for example Fig.8D The position of 803 in the user interface 8D shown in FIG. 8D) displays a selfie function icon 804, for example, Fig. 8E User interface 8E is shown.

[0252] In the above user interface 8E, the electronic device can enable the super selfie mode in response to the user clicking the selfie function icon 804. For example, the electronic device can display a user interface 8C1 on the main screen to guide the user to flip the electronic device in response to the user clicking the selfie function icon 804. Based on the prompt of the user interface 8C1, after the electronic device is flipped by the user, the super selfie mode is enabled, and the secondary screen displays a preview user interface of the super selfie, for example, as shown in FIG. Figure 8C User interface 8C2 is shown.

[0253] In a possible implementation, when the electronic device uses the super selfie mode to take a photo, the electronic device is unfolded by the user to form the above Figure 1A Then, the electronic device exits the super selfie mode and activates the rear camera mode. For example, see Fig.9A . Fig.9A The user interface 9A1 shown in the figure is a preview user interface displayed on the secondary screen when the electronic device is in the folded state and uses the super selfie mode to take pictures. If the electronic device is unfolded while the user interface 9A1 is displayed, the electronic device exits the super selfie mode and activates the rear camera mode. After unfolding, the main screen and the secondary screen can form a large display screen, which displays the picture taken by the rear camera, for example, see Fig.9A User interface 9A2 is shown.

[0254] In another possible implementation, when the electronic device uses the super selfie mode to take a photo, the electronic device is unfolded by the user to form the above Figure 1A Then, the electronic device exits the super selfie mode and activates the front selfie mode. For example, see Fig. 9B . Fig. 9B The user interface 9B1 shown in the figure is a preview user interface displayed on the secondary screen when the electronic device is in the folded state and uses the super selfie mode to take pictures. If the electronic device is unfolded while the user interface 9B1 is displayed, the electronic device exits the super selfie mode and activates the front selfie mode. After unfolding, the main screen and the secondary screen can form a large display screen, which displays the selfie picture of the front camera, for example, see Fig. 9B User interface 9B2 is shown.

[0255] In a possible implementation, when the electronic device uses the super selfie mode to take a photo, if the electronic device turns off the screen in response to the user's physical button control, the super selfie mode is automatically exited. After the electronic device turns on the screen again in response to the user's physical button control, the rear camera mode is entered by default.

[0256] In a possible implementation, when the electronic device uses the super selfie mode to take a photo, the flash and the screen ring fill light can be turned on for super strong fill light. Fig. 10A The user interface 10A shown in FIG. 1 is a photo preview user interface displayed on the secondary screen in the super selfie mode. For an introduction to the user interface 10A, please refer to the aforementioned Figure 3D The relevant introduction is not repeated here.

[0257] In the user interface 10A, it can be seen that the screen fill light control 3363 is in the off state. The electronic device can further display four states of selectable screen fill light support in response to the user's click operation on the screen fill light control 3363. The four states include screen fill light automatic, screen fill light off, screen fill light always on, and super strong fill light. For example, see Fig. 10B The user interface 10B shown in FIG. 10B shows a screen fill light automatic control 3366 , a screen fill light off control 3363A, a screen fill light always on control 3367 and a super fill light control 3368 .

[0258] After the screen fill light automatic control 3366 is turned on, the electronic device can automatically turn on the screen ring fill light according to the shooting environment. This is the system default flash mode. In this mode, when there is sufficient light (such as a sunny outdoor environment), the screen ring fill light will not be turned on when taking pictures. However, when the light is insufficient when taking pictures, the screen ring fill light will be automatically turned on.

[0259] When the screen fill light off control 3363A is turned on, the screen ring fill light will not be used regardless of the lighting environment.

[0260] After the screen fill light always on control 3367 is turned on, the screen ring fill light is always on. That is, no matter whether you are taking a photo or not, as long as the camera application is open, the screen ring fill light is on.

[0261] After the super fill light control 3368 is turned on, the electronic device can simultaneously turn on the screen ring fill light and the screen fill light to fill light, so that the brightness of the fill light is greater than the brightness of the fill light after the screen fill light automatic control 3366 is turned on or the screen fill light always-on control 3367 is turned on, to achieve super fill light.

[0262] In the above user interface 10B, the electronic device can enable the super fill light function in response to the user clicking the super fill light control 3368. For example, the user interface for enabling the super fill light function can be referred to as Fig. 10CThe user interface 10C shown. It can be seen that after the super fill light function is turned on, the screen fill light control in the above four states only has the super fill light control 3368. In addition, after the super fill light function is turned on, the screen brightness of the photo preview in the user interface 10C is greater than the screen brightness of the photo preview in the user interface 10B without the super fill light function turned on. Optionally, the user interface 10C can use text 1001 to notify the user that the super fill light has been turned on. The text 1001 can be, for example, "Super fill light is turned on".

[0263] In a possible implementation, the electronic device may expand the screen fill light controls in the above four states again in response to a click operation on the super fill light control 3368. For example, in the above user interface 10C, the electronic device may display the screen fill light controls in the above four states in response to a click operation on the super fill light control 3368. Fig. 10D User interface 10D shown. In user interface 10D, it can be seen that the super fill light function is still on (the brightness of the photo preview screen still maintains the brightness of the super fill light). In addition, the user interface 10D again displays the screen fill light automatic control 3366, the screen fill light off control 3363A, the screen fill light always on control 3367 and the super fill light control 3368. In the user interface 10D, the electronic device can turn off the screen fill light in response to a click operation on the screen fill light off control 3363A, that is, turn off the super fill light function. The user interface after turning off the super fill light function can be exemplified in FIG. Fig.10E The user interface 10E shown. It can be seen that the brightness of the photo preview screen shown in the user interface 10E is reduced. Optionally, the user interface 10E can use text 1002 to notify the user that the screen fill light has been turned off (or the super fill light has been turned off). The text 1002 can be, for example, "Screen fill light (or super fill light) has been turned off".

[0264] In another possible implementation, in the user interface 10D, the electronic device can switch the screen fill light state in response to a click operation on the screen fill light automatic control 3366 or the screen fill light constant light control 3367. Since the screen fill light state is switched, the super fill light function is also turned off.

[0265] In another possible implementation, the screen fill light automatic control 3366 and the screen fill light constant control 3367 may be a flash automatic control and a flash constant control, that is, fill light is achieved by a flash. The specific selection can be based on actual needs, and the embodiment of the present application does not limit it.

[0266] Exemplarily, the above-mentioned screen fill light automatic control 3366 and screen fill light constant control 3367 can be collectively referred to as screen fill light control. The above-mentioned flash light automatic control and flash light constant control can be collectively referred to as flash light fill light control.

[0267] In one possible implementation, if an electronic device receives an incoming call (such as a phone call or a voice or video call invitation from various communication software (such as WeChat)) while taking a photo in the super selfie mode, the electronic device can determine whether to exit the super selfie mode in response to the user's answering operation or hanging up operation. The following is an exemplary introduction.

[0268] For example, see Fig.11A . Fig.11A The user interface 11A1 shown is a secondary screen preview user interface for super selfie. When the electronic device displays the user interface 11A1, a call notification is received, such as when participating in a Fig.11A In the user interface 11A2, the incoming call notification can inform the user of the incoming call through the incoming call notification reminder box 1100. The incoming call notification reminder box 1100 may include the text and icon of "incoming call", the name and phone number of the caller, and the hang-up control 1101 and the answer control 1102 and other information.

[0269] In one possible implementation, if the user refuses to answer the call, then the following example can be used: Fig. 11B .exist Fig. 11B In the user interface 11B2 shown, the electronic device hangs up the call in response to the user clicking the hang-up control 1101. After hanging up the call, the electronic device continues to take photos in the super selfie mode. That is, after hanging up the call, the electronic device continues to display the preview user interface of the super selfie on the secondary screen, such as Fig. 11B As shown in user interface 11B1.

[0270] In a possible implementation manner, if the user answers the call, the electronic device exits the super selfie mode, which can be exemplified by referring to Fig. 11C .exist Fig. 11C In the user interface 11C1 shown, the electronic device exits the super selfie mode and answers the call in response to the user clicking the listening control 1102. Specifically, since the electronic device is currently in the super selfie mode, the secondary screen and the rear camera are facing the user. Then, after the electronic device responds to the user clicking the listening control 1102, it can first exit the super selfie mode and remind the user to flip the electronic device so that the main screen faces the user. For example, see Fig. 11C The electronic device may display an icon, a flip arrow, and text on the secondary screen indicating a flip, such as "Please flip your phone to answer the call". In response to the flip operation indicated by the user interface 11C2, the electronic device may display a user interface for answering the call on the primary screen after flipping the primary screen to face the user. For example, see Fig.11D User interface 11D is shown.

[0271] In a possible implementation manner, see for example Fig.11E .exist Fig.11E In the user interface 11E1 shown, the electronic device can hang up the call in response to the user clicking the hang up control 1103. Since the electronic device has exited the super selfie mode but not the camera application during the above-mentioned process of answering the call. Therefore, after the electronic device hangs up the call, the preview user interface of the rear camera can be displayed on the main screen, which can be exemplified by referring to Fig.11E User interface 11E2 is shown.

[0272] In a possible implementation, see for example Fig.11F . Fig.11F The user interface 11F1 shown is a user interface for receiving a call notification when taking photos in the super selfie mode. When the electronic device displays the user interface 11F1, if the screen of the electronic device is unfolded, that is, the electronic device changes from a folded state to an unfolded state. At this time, the electronic device exits the super selfie mode and switches to the rear camera mode. The rear camera preview user interface and the call notification reminder box 110 are displayed on the unfolded screen. For example, see Fig.11F In the user interface 11F2, the electronic device can hang up the call in response to the user clicking the hang-up control 1101; or can answer the call in response to the user clicking the answer control 1102, which will not be described in detail here.

[0273] In a possible implementation, when the electronic device uses the super selfie mode to take pictures, the selfie photos can also be viewed in the preview user interface displayed on the secondary screen. Fig. 12A ,exist Fig. 12A In the user interface 12A shown in FIG. 1 , the electronic device can take a photo and save it in response to the user clicking the shooting control 334. Fig. 12B ,exist Fig. 12B In the user interface 12B shown in FIG. 1 , the electronic device can enter the photo viewing interface in response to the user clicking on the small window 333. For example, see Fig. 12C The user interface 12C shown is a user interface for viewing captured photos.

[0274] In one possible implementation, in user interface 12C, the electronic device may return to the super selfie preview user interface, for example, return to user interface 12B, in response to a click operation on the return control 1201.

[0275] In one possible implementation, in the user interface 12C, the electronic device can enlarge or reduce the photo in response to the user's zooming operation on the photo. For example, take the opening and closing of the index finger and thumb as an example of a zooming operation. If the index finger and thumb are pinched together, the photo is reduced. If the index finger and thumb are opened, the photo is zoomed out. The enlarged photo can be seen in FIG. Fig.12D User interface 12D is shown.

[0276] Based on the electronic device described above, the present application provides another method for taking a selfie using the electronic device. An exemplary description is given below.

[0277] For example, see Fig.13A The user interface 13A shown. The user interface 13A is a preview user interface when the electronic device uses the front camera to take a selfie, that is, it is a preview user interface in the front selfie mode. It can be seen in the user interface 13A that the shooting function control may include a super selfie control 1301. The super selfie control 1301 is used to enable the rear camera to take a selfie, that is, to turn on the super selfie function. In the user interface 13A, the super selfie control 1301 is in an off state. Exemplarily, the electronic device can turn on the super selfie function in response to a user clicking the super selfie control 1301.

[0278] In a possible implementation, in the user interface 13A, after the electronic device responds to the user's click operation on the super selfie control 1301, it may first remind the user to turn over the electronic device. Fig. 13B The user interface 13B is used to instruct the user to flip to the secondary screen so that the secondary screen and the rear camera face the user. For a detailed description of the user interface 13B, please refer to the aforementioned Figure 3B The description of is not repeated here. Optional, with Figure 3B The difference is that the reminder text shown in the user interface 13B may be, for example, "Please turn over your phone and use the rear camera to take a high-definition selfie", etc., and the embodiment of the present application does not limit this.

[0279] For example, based on the prompt of the above user interface 13B, after the electronic device is turned over by the user, the super selfie function is turned on and the super selfie mode is enabled, that is, the rear camera is enabled to take selfies. Fig. 13C . Fig. 13C The following example shows a user interface 13C displayed on the secondary screen when the electronic device is folded and taking a super selfie. For example, in the user interface 13C, the electronic device can display Fig. 13C The specific controls shown can refer to the aforementioned Figure 3CThe difference is that the user interface 13C also displays a super selfie control, and the super selfie control is in an open state, which can be seen from the super selfie control 1302.

[0280] In a possible implementation, in the above user interface 13C, the super selfie control 1302 or switching to the main screen control can be used to exit the super selfie. Fig.13D .exist Fig.13D As can be seen from the user interface shown, the electronic device can display a user interface 13D indicating flipping to the home screen in response to the user's click operation on the super selfie control 1302 or the switch to the home screen control. The user interface 13D indicating flipping to the home screen can be exemplarily referred to in the aforementioned Figure 3E The introduction of is not repeated here.

[0281] For example, based on the prompt of the above user interface 13D, the electronic device is turned over by the user so that the main screen faces the user and the front selfie mode is restored. Fig.13A User interface 13A is shown.

[0282] In one possible implementation, after the electronic device detects that the user has used the super selfie function at least once (for example, twice), the electronic device can guide the user to turn on the quick super selfie function in the secondary screen preview user interface of the super selfie. The quick super selfie function means that when the electronic device is using the rear camera, if the user clicks on the conversion camera control, that is, the user wants to take a selfie, if the quick super selfie function is turned on at this time, the electronic device will enable the super selfie mode to provide the user with a selfie service.

[0283] For example, see Fig.14A User interface 14A shown. The electronic device may display a reminder box 1401 in the user interface 14A. In the reminder box 1401, text may be used for guidance. For example, the reminder box 1401 may display words such as “Do you want to turn on “Quick Super Selfie”?” Optionally, the reminder box 1401 may also display a brief description of the Quick Super Selfie function, such as “When switching the front camera, the Super Selfie is automatically enabled; after turning it on, it can be turned off in the general settings of the camera.” The reminder box 1401 may also include two selection controls, “Cancel” and “Turn on”. The “Cancel” control is used to close the reminder box 1401. The “Turn on” control is used to confirm turning on the Quick Super Selfie function.

[0284] In one possible implementation, in the user interface 14A, the electronic device may turn on the quick super selfie function in response to a click operation on an “on” control.

[0285] Regarding the camera switching control, before the quick super selfie function is turned on, the camera switching control in the preview user interface in the rear camera mode is used to switch the front and rear cameras. After the quick super selfie function is turned on, the camera switching control in the preview user interface in the rear camera mode is used to quickly enable the super selfie mode. For example, see Fig. 14B .

[0286] See also Fig. 14B The user interface 14B1 shown is a preview user interface of the electronic device when using the rear camera to take pictures. Assume that the electronic device has turned on the quick super selfie function. Then, in the user interface 14B1, the electronic device can respond to the user's click operation on the conversion camera control 1402 and enable the super selfie mode. Specifically, after the electronic device responds to the user's click operation on the conversion camera control 1402, it first displays an interface indicating the electronic device to be flipped on the main screen, for example, Fig. 14B The user interface 14B2 in FIG. The description of the user interface 14B2 can refer to the aforementioned Fig. 13B The relevant description is not repeated here.

[0287] For example, based on the prompt of the above user interface 14B2, after the electronic device is turned over by the user, the super selfie function is turned on and the super selfie mode is enabled, that is, the rear camera is enabled to take selfies. For example, after the above electronic device is turned over by the user, the secondary screen and the rear camera face the user, and the secondary screen displays a preview user interface in the super selfie mode. This interface can be exemplarily referred to as Fig. 13C User interface 13C is shown.

[0288] In one possible implementation, the above Fig. 13C In the user interface shown, you can still view the photos you have taken. For details, refer to the previous Figures 12A-12D The relevant introduction is not repeated here.

[0289] In a possible implementation, if the electronic device has turned on the flip wake-up super selfie function, the above example can be referred to. FIG. 6A to FIG. 6B The relevant introduction of is not repeated here. Then, when the electronic device displays the above Fig.13A In the case of the user interface 13A shown, the electronic device is flipped over to the secondary screen, that is, the secondary screen and the rear camera face the user. At this time, the electronic device enters the super selfie mode, for example Fig. 13C The user interface 13C is shown.

[0290] In a possible implementation, the electronic device is in a folded state, and when taking a rear-mounted photo, a collaborative preview of the main screen and the secondary screen can be implemented. Fig.15A . Fig.15AThe user interface 15A shown is a preview user interface for rear-mounted photography in a folded state. It can be seen that the user interface 15A includes a collaborative preview control 3361. The collaborative preview control 3361 shown in the user interface 15A is in a closed state. For example, the electronic device can turn on the collaborative preview function in response to a click operation on the collaborative preview control 3361. After turning on the collaborative preview function, for example, Fig. 15B and Fig. 15C . Fig. 15B The user interface 15B shown is a rear-mounted photo preview interface displayed on the main screen after the collaborative preview function is turned on. It can be seen in the user interface 15B that the collaborative preview control 3361 is in an turned-on state. Fig. 15C The user interface 15C shown is the rear-camera photo preview interface displayed on the secondary screen after the collaborative preview function is turned on. It can be seen that the preview screens displayed on the main screen and the secondary screen are the same, so that when using the rear-camera photo mode to shoot a person, the person being photographed can also see himself through the secondary screen. In this way, the shooting posture can be adjusted to help the photographer take a satisfactory photo, thereby improving the user experience.

[0291] In summary, the method for taking selfies using an electronic device provided in the embodiment of the present application is applied to an electronic device with an outward folding screen. When the electronic device is in a folded state, the super selfie mode can be used to achieve high-definition selfies for the user when the rear camera and the secondary screen are facing the user. The super selfie mode does not require additional unfolding of the screen, and the rear camera is closer to the secondary screen, reducing the tilt or distortion of the shooting angle, thereby obtaining high-definition selfie photos with a good shooting angle, improving the user experience.

[0292] An embodiment of the present application also provides an electronic device, which includes one or more processors and one or more memories; wherein the one or more memories are coupled to the one or more processors, and the one or more memories are used to store computer program codes, and the computer program codes include computer instructions, and when the one or more processors execute the computer instructions, the electronic device executes the method described in the above embodiment.

[0293] An embodiment of the present application also provides a chip system, which is applied to an electronic device. The chip system includes one or more processors, and the processor is used to call computer instructions so that the electronic device executes the method described in the above embodiment.

[0294] The embodiments of the present application also provide a computer program product including instructions. When the computer program product is executed on an electronic device, the electronic device executes the method described in the above embodiments.

[0295] An embodiment of the present application also provides a computer-readable storage medium, including instructions, which, when executed on an electronic device, enable the electronic device to execute the method described in the above embodiment.

[0296] It can be understood that the various embodiments of the present application can be combined arbitrarily to achieve different technical effects.

[0297] In the above embodiments, it can be implemented in whole or in part by software, hardware, firmware or any combination thereof. When implemented using software, it can be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on a computer, the process or function described in this application is generated in whole or in part. The computer can be a general-purpose computer, a special-purpose computer, a computer network, or other programmable device. The computer instructions can be stored in a computer-readable storage medium, or transmitted from one computer-readable storage medium to another computer-readable storage medium. For example, the computer instructions can be transmitted from a website site, computer, server or data center to another website site, computer, server or data center by wired (e.g., coaxial cable, optical fiber, digital subscriber line) or wireless (e.g., infrared, wireless, microwave, etc.) mode. The computer-readable storage medium can be any available medium that a computer can access or a data storage device such as a server or data center that includes one or more available media integration. The available medium can be a magnetic medium (e.g., a floppy disk, a hard disk, a tape), an optical medium (e.g., a DVD), or a semiconductor medium (e.g., a solid-state hard disk Solid State Disk), etc.

[0298] Those skilled in the art can understand that all or part of the processes in the above-mentioned embodiments can be implemented by computer programs to instruct related hardware, and the program can be stored in a computer-readable storage medium. When the program is executed, it can include the processes of the above-mentioned method embodiments. The aforementioned storage medium includes: ROM or random access memory RAM, magnetic disk or optical disk and other media that can store program codes.

[0299] In short, the above description is only an embodiment of the technical solution of the present invention, and is not intended to limit the protection scope of the present invention. Any modification, equivalent replacement, improvement, etc. made according to the disclosure of the present invention shall be included in the protection scope of the present invention.

Claims

1. A method for taking selfies using an electronic device, characterized in that: The electronic device comprises a folding screen and a rear camera, the folding screen comprises a first screen and a second screen, and the electronic device is in a folded state; In the folded state, the second screen and the rear camera are located on a side opposite to a display direction of the first screen; the method comprises: When the electronic device allows the use of the super selfie mode and the first screen faces the user, the electronic device displays a first user interface on the first screen; the first user interface includes a preview screen of the scene photographed by the rear camera; the super selfie mode is a photo taking mode for taking selfies by photographing with the rear camera; The electronic device displays a second user interface on the second screen in response to a first flipping operation; the second user interface includes a preview image of the user captured by the rear camera, and the first flipping operation is an operation of flipping the electronic device so that the second screen and the rear camera face the user.

2. The method according to claim 1, characterized in that The first user interface further includes a first control for enabling a super selfie mode; and before the second screen displays the second user interface in response to the first flipping operation, the electronic device further includes: In response to a first operation on the first control, the electronic device displays a third user interface on the first screen; the third user interface is used to indicate the first flipping operation.

3. The method according to claim 1 or 2, characterized in that: The second user interface further includes a second control, and the second control is used to exit the super selfie mode; and the method further includes: The electronic device displays a fourth user interface on the second screen in response to a second operation on the second control; the fourth user interface is used to indicate a second flipping operation, where the second flipping operation is an operation of flipping the electronic device so that the first screen faces the user; In response to the second flipping operation, the electronic device displays a fifth user interface on the first screen; the fifth user interface includes a preview image of the scene captured by the rear camera.

4. The method according to any one of claims 1 to 3, characterized in that: The first user interface also includes a first prompt box, which points to the first control and is used to guide the user to enable the super selfie mode through the first control.

5. The method according to any one of claims 2 to 4, characterized in that: The method further comprises: When the electronic device disables the super selfie mode and the first screen faces the user, the electronic device displays a sixth user interface on the first screen; the sixth user interface includes a preview screen of the scene captured by the rear camera and a third control, the third control is used to switch between the front and rear cameras during the shooting process, and the position of the third control in the sixth user interface is the same as the position of the first control in the first user interface.

6. The method according to any one of claims 1 to 5, characterized in that: The electronic device further includes a front camera, and the front camera is arranged on the first screen; the method further includes: When the electronic device disables the super selfie mode and the first screen faces the user, the electronic device displays a seventh user interface on the first screen; the seventh user interface includes a preview image of the user photographed by the front camera and a camera setting control; the camera setting control is used to enter a setting interface, and the setting interface is used to change the super selfie mode from a disabled state to a permitted state; After the electronic device exits from the setting interface, a user interface indicating the first flipping operation is displayed on the first screen.

7. The method according to any one of claims 1 to 6, characterized in that: The method further comprises: When the electronic device allows the use of the super selfie mode and the first screen faces the user, the electronic device displays an eighth user interface on the first screen; the eighth user interface is a desktop including a camera icon; The electronic device displays a shortcut menu in response to a fourth operation on the camera icon; the shortcut menu includes a shortcut activation option for the super selfie mode; In response to a fifth operation on the quick enable option, the electronic device displays a user interface indicating the first flipping operation on the first screen.

8. The method according to claim 7, characterized in that The method further comprises: In response to a sixth operation on the quick activation option, the electronic device generates a quick activation icon for the super selfie mode on the eighth user interface; In response to a sixth operation on the quick activation icon, the electronic device displays a user interface indicating the first flipping operation on the first screen.

9. The method according to any one of claims 1 to 8, characterized in that: The second user interface further includes a screen fill light control and a super fill light control, and after the super fill light control is turned on, the fill light brightness of the second screen is greater than the fill light brightness of the second screen after the screen fill light control is turned on; the method further includes: In response to the seventh operation on the super fill light control, the electronic device turns on the super fill light function to obtain a ninth user interface; the brightness of the ninth user interface is greater than the brightness of the second user interface.

10. The method according to claim 1 or 2, characterized in that: After the electronic device displays the second user interface on the second screen in response to the first flipping operation, the electronic device further includes: In response to the user's unfolding operation of the folding screen, the electronic device displays a tenth user interface on the unfolded display screen; the tenth user interface includes a preview image of the scene captured by the rear camera.

11. The method according to claim 1 or 2, characterized in that: After the electronic device displays the second user interface on the second screen in response to the first flipping operation, the electronic device further includes: In response to the user's unfolding operation of the folding screen, the electronic device displays an eleventh user interface on the unfolded display screen; the eleventh user interface includes a preview image of the user captured by the front camera.

12. The method according to claim 1 or 2, characterized in that: After the electronic device displays the second user interface on the second screen in response to the first flipping operation, the electronic device further includes: The electronic device receives an incoming call notification and displays an incoming call notification reminder box; the incoming call notification reminder box includes an answering control; The electronic device displays a twelfth user interface in response to the eighth operation on the answering control; the twelfth user interface is used to indicate a third flipping operation, and the third flipping operation is an operation of flipping the electronic device so that the first screen faces the user.

13. The method according to claim 1 or 2, characterized in that: After the electronic device displays the second user interface on the second screen in response to the first flipping operation, the electronic device further includes: The electronic device receives an incoming call notification and displays an incoming call notification reminder box; The electronic device responds to the user's unfolding operation of the folding screen by displaying a thirteenth user interface on the unfolded display screen; the thirteenth user interface includes a preview screen captured by the rear camera or the front camera and the incoming call notification reminder box.

14. A method for taking selfies using an electronic device, characterized in that: The electronic device comprises a folding screen, a front camera and a rear camera, the folding screen comprises a first screen and a second screen, and the front camera is arranged on the first screen; the electronic device is in a folded state; In the folded state, the second screen and the rear camera are located on a side opposite to a display direction of the first screen; the method comprises: When the electronic device allows the use of the super selfie mode and the first screen faces the user, the electronic device displays a first user interface on the first screen; the first user interface includes a preview screen of the user photographed by the front camera, and the super selfie mode is a photo taking mode for taking selfies by photographing with the rear camera; The electronic device displays a second user interface on the second screen in response to a first flipping operation; the second user interface includes a preview image of the user captured by the rear camera, and the first flipping operation is an operation of flipping the electronic device so that the second screen and the rear camera face the user.

15. The method according to claim 14, characterized in that The first user interface further includes a first control for enabling a super selfie mode; and before the second screen displays the second user interface in response to the first flipping operation, the electronic device further includes: In response to a first operation on the first control, the electronic device displays a third user interface on the first screen; the third user interface is used to indicate the first flipping operation.

16. The method according to claim 14 or 15, characterized in that The second user interface further includes a second control, and the second control is used to exit the super selfie mode; and the method further includes: The electronic device displays a fourth user interface on the second screen in response to a second operation on the second control; the fourth user interface is used to indicate a second flipping operation, where the second flipping operation is an operation of flipping the electronic device so that the first screen faces the user; The electronic device displays a fifth user interface on the first screen in response to the second flipping operation; the fifth user interface includes a preview image of the scene captured by the front camera.

17. The method according to any one of claims 14 to 16, characterized in that: The first user interface also includes a first prompt box, which is used to guide the user to turn on a quick super selfie function. The quick super selfie function is used to switch to the super selfie mode when the first screen faces the user and the electronic device uses a rear camera to take a picture.

18. The method according to claim 17, characterized in that When the quick super selfie function is turned on, the method further includes: When the first screen faces the user, the electronic device displays a sixth user interface; the sixth user interface includes a preview screen of a scene captured by the rear camera and a third control, the third control is used to switch between the front and rear cameras before the quick super selfie function is turned on, and the third control is used to switch to the super selfie mode after the quick super selfie function is turned on; The electronic device displays a seventh user interface in response to a third operation on the third control; the seventh user interface is used to indicate the first flipping operation.

19. An electronic device, characterized in that: include: A touch screen, one or more processors, and one or more memories; the one or more processors are coupled to the touch screen and the one or more memories; the one or more memories are used to store computer program codes, the computer program codes include computer instructions, and when the one or more processors execute the computer instructions, the electronic device executes the method described in any one of claims 1-18.

20. A chip system, characterized in that: The chip system is applied to an electronic device, and the chip system includes one or more processors, and the processor is used to call computer instructions so that the electronic device executes the method as described in any one of claims 1-18.

21. A computer-readable storage medium comprising instructions, characterized in that: When the instructions are executed on an electronic device, the electronic device is caused to execute the method as claimed in any one of claims 1 to 18.

22. A computer program product comprising instructions, characterized in that When the computer program product is run on an electronic device, the electronic device is enabled to execute the method according to any one of claims 1 to 18.

23. An electronic device, characterized in that: The electronic device includes one or more processors and a memory; the memory is coupled to the one or more processors, the memory is used to store computer program code, the computer program code includes computer instructions, and the one or more processors call the computer instructions to enable the electronic device to execute the method described in any one of claims 1-18.

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