Auxiliary function starting method, mobile terminal and computer readable storage medium

Abstract

The application discloses an auxiliary function starting method, a mobile terminal and a computer readable storage medium. The auxiliary function starting method comprises the following steps: if an instruction of starting a video call is detected, a video call interface is displayed, and an auxiliary program sidebar is displayed on the video call interface; the auxiliary program sidebar is hidden, and the at least one auxiliary program icon is displayed on the video call interface; a one-touch operation is performed on the auxiliary program icon, and in response to the touch operation, the auxiliary program sidebar is displayed on the video call interface. The application improves the perceptibility of a third-party program corresponding to an auxiliary function used in a video process, and when the auxiliary function button is used, the man-machine interaction is enhanced, and thus the user experience is improved.

Description

Technical Field

[0001] This invention relates to the field of video, and more particularly to an accessibility function activation method, a mobile terminal, and a computer-readable storage medium. Background Technology

[0002] Currently, more and more users are using accessibility features when video chatting with other users. However, when using accessibility features during video calls, users usually turn them on directly without knowing which third-party application provider is providing them. This creates a lack of transparency for users. In addition, the display state of the accessibility button remains unchanged before and after use, which can easily confuse the on / off state of the accessibility feature. The human-computer interaction is not perfect, which affects the user experience.

[0003] The above content is only used to help understand the technical solution of the present invention and does not represent an admission that the above content is prior art. Summary of the Invention

[0004] The main objective of this invention is to provide an accessibility function activation method, a mobile terminal, and a computer-readable storage medium, aiming to solve the technical problems that currently, when using accessibility functions during video calls, users are unaware of the third-party application provider corresponding to the accessibility function, and the human-computer interaction performance is imperfect during the use of accessibility functions.

[0005] To achieve the above objectives, the present invention provides an accessibility function activation method, the accessibility function activation method comprising the following steps:

[0006] If a command to start a video call is detected, the video call interface is displayed, and the auxiliary program sidebar is displayed on the video call interface.

[0007] Hide the auxiliary program sidebar and display at least one auxiliary program icon on the video call interface;

[0008] Perform a touch operation on the auxiliary program icon and respond to the touch operation.

[0009] Preferably, in response to the touch operation, a corresponding function is activated, and the function is displayed on the video call interface, with the displayed area at least partially covering the video interface.

[0010] Preferably, after the function corresponding to the auxiliary program icon is executed, the content displayed on the video display interface changes according to the function.

[0011] Preferably, when the function is canceled, the interface displays a response.

[0012] Preferably, it is determined whether a touch operation corresponding to the auxiliary function button is detected;

[0013] If a touch operation corresponding to the accessibility button is detected, the color depth of the accessibility button is increased, and / or the transparency of the accessibility button is decreased.

[0014] Preferably, if no touch operation is detected corresponding to the auxiliary function button, the color depth of the auxiliary function button is reduced, and / or the transparency of the auxiliary function button is increased.

[0015] Preferably, if no touch operation corresponding to the auxiliary function button is detected, the display area of ​​the auxiliary function button is reduced, and / or the auxiliary function button is moved to the sidebar and hidden.

[0016] Preferably, if a command to close the video call is detected, the video call interface is closed;

[0017] Turn off accessibility features and hide the accessibility feature buttons.

[0018] In addition, to achieve the above objectives, the present invention also provides a mobile terminal, the mobile terminal comprising: a memory, a processor, and an accessibility startup program stored in the memory and executable on the processor, wherein the accessibility startup program, when executed by the processor, implements the steps of the accessibility startup method described above.

[0019] In addition, to achieve the above objectives, the present invention also provides a computer-readable storage medium storing an accessibility startup program, which, when executed by a processor, implements the steps of the accessibility startup method described above.

[0020] The accessibility function activation method proposed in this invention displays a video call interface upon detecting a command to start a video call, and then displays an accessibility program sidebar on the video call interface. Next, the accessibility program sidebar is hidden, and the corresponding accessibility function buttons are displayed on the video call interface. Finally, the touch operation corresponding to the accessibility function button is detected in real time and responded to. By displaying the accessibility program sidebar on the video call interface, the user's awareness of the third-party program corresponding to the accessibility function used during the video call is improved. Furthermore, the human-computer interaction is enhanced when the user uses the accessibility function buttons, thereby improving the user experience. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the mobile terminal structure of the hardware operating environment involved in the embodiments of the present invention;

[0022] Figure 2This is a flowchart illustrating the first embodiment of the accessibility function activation method of the present invention;

[0023] Figure 3 This is a schematic diagram of a first scenario of an embodiment of the accessibility function activation method of the present invention;

[0024] Figure 4 This is a schematic diagram of a second scenario of an embodiment of the accessibility function activation method of the present invention;

[0025] Figure 5 This is a schematic diagram of a third scenario of an embodiment of the assistive function activation method of the present invention.

[0026] The realization of the objective, functional features and advantages of the present invention will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0027] It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the invention.

[0028] like Figure 1 As shown, Figure 1 This is a schematic diagram of the mobile terminal structure of the hardware operating environment involved in the embodiments of the present invention.

[0029] In this embodiment of the invention, the mobile terminal can be a PC, or a smartphone, tablet computer, or other portable terminal device with video functionality.

[0030] like Figure 1 As shown, the mobile terminal may include: a processor 1001, such as a CPU; a network interface 1004; a user interface 1003; a memory 1005; and a communication bus 1002. The communication bus 1002 is used to enable communication between these components. The user interface 1003 may include a display screen and an input unit such as a keyboard. Optionally, the user interface 1003 may also include a standard wired interface or a wireless interface. The network interface 1004 may optionally include a standard wired interface or a wireless interface (such as a Wi-Fi interface). The memory 1005 may be high-speed RAM or non-volatile memory, such as a disk drive. Optionally, the memory 1005 may also be a storage device independent of the aforementioned processor 1001.

[0031] Optionally, the mobile terminal may also include a camera, RF (Radio Frequency) circuitry, sensors, audio circuitry, a WiFi module, and so on. Sensors may include light sensors, motion sensors, and other sensors. Specifically, light sensors may include ambient light sensors and proximity sensors. The ambient light sensor can adjust the display brightness according to the ambient light level, while the proximity sensor can turn off the display and / or backlight when the mobile terminal is moved to the ear. As a type of motion sensor, a gravity accelerometer can detect the magnitude of acceleration in various directions (generally three axes). When stationary, it can detect the magnitude and direction of gravity, and can be used for applications that identify the mobile terminal's posture (such as landscape / portrait switching, related games, magnetometer posture calibration), vibration recognition functions (such as pedometers, taps), etc. Of course, the mobile terminal may also be equipped with other sensors such as gyroscopes, barometers, hygrometers, thermometers, and infrared sensors, which will not be elaborated here.

[0032] Those skilled in the art will understand that Figure 1 The mobile terminal structure shown does not constitute a limitation on the mobile terminal and may include more or fewer components than shown, or combine certain components, or have different component arrangements.

[0033] like Figure 1 As shown, the memory 1005, which serves as a computer storage medium, may include an operating system, a network communication module, a user interface module, and an auxiliary function startup program.

[0034] exist Figure 1 In the terminal shown, the network interface 1004 is mainly used to connect to the backend server and communicate with the backend server; the user interface 1003 is mainly used to connect to the client (user terminal) and communicate with the client; and the processor 1001 can be used to call the auxiliary function startup program stored in the memory 1005.

[0035] In this embodiment, the accessibility activation device includes: a memory 1005, a processor 1001, and an accessibility activation program stored in the memory 1005 and executable on the processor 1001. When the processor 1001 calls the accessibility activation program stored in the memory 1005, it performs the following operations:

[0036] If a command to start a video call is detected, the video call interface is displayed, and the auxiliary program sidebar is displayed on the video call interface.

[0037] Hide the auxiliary program sidebar and display at least one auxiliary program icon on the video call interface;

[0038] Perform a touch operation on the auxiliary program icon and respond to the touch operation.

[0039] Furthermore, the processor 1001 can call the auxiliary function startup program stored in the memory 1005 and also perform the following operations:

[0040] In response to the touch operation, the corresponding function is activated and displayed on the video call interface, with the displayed area at least partially covering the video interface.

[0041] Furthermore, the processor 1001 can call the auxiliary function startup program stored in the memory 1005 and also perform the following operations:

[0042] After the function corresponding to the auxiliary program icon is executed, the content displayed on the video display interface changes according to the function.

[0043] Furthermore, the processor 1001 can call the auxiliary function startup program stored in the memory 1005 and also perform the following operations:

[0044] When the feature is canceled, the interface displays a response.

[0045] Furthermore, the processor 1001 can call the auxiliary function startup program stored in the memory 1005 and also perform the following operations:

[0046] Determine whether a touch operation corresponding to the accessibility function button has been detected;

[0047] If a touch operation corresponding to the accessibility button is detected, the color depth of the accessibility button is increased, and / or the transparency of the accessibility button is decreased.

[0048] Furthermore, the processor 1001 can call the auxiliary function startup program stored in the memory 1005 and also perform the following operations:

[0049] If no touch operation is detected for the accessibility button, the color depth of the accessibility button is reduced, and / or the transparency of the accessibility button is increased.

[0050] Furthermore, the processor 1001 can call the auxiliary function startup program stored in the memory 1005 and also perform the following operations:

[0051] If no touch operation is detected for the accessibility button, the display area of ​​the accessibility button is reduced, and / or the accessibility button is moved to the sidebar and hidden.

[0052] Furthermore, the processor 1001 can call the auxiliary function startup program stored in the memory 1005 and also perform the following operations:

[0053] If a command to close the video call is detected, the video call interface will be closed.

[0054] Turn off accessibility features and hide the accessibility feature buttons.

[0055] The present invention also provides an accessibility function activation method, referring to... Figure 2 , Figure 2 This is a flowchart illustrating the first embodiment of the auxiliary function activation method of the present invention.

[0056] Step S10: If an instruction to start a video call is detected, the video call interface is displayed, and the auxiliary program sidebar is displayed on the video call interface.

[0057] In this embodiment, if a command to start a video call is detected, a video call interface is displayed. Optionally, the command to start a video call can be triggered by voice. For example, upon receiving a voice command, the voice information corresponding to the voice command is detected, and it is checked whether the voice information corresponding to the voice command matches preset voice information. If the voice information corresponding to the voice command matches the preset voice command, the operation corresponding to the voice command is executed, i.e., a video call is started, and the video call interface is displayed in the touch screen display area. Optionally, the command to start a video call can be triggered by gesture. A video call start button is displayed on the touchscreen display interface. If the user clicks or presses the video call start button, the video call function is activated and the video call interface is displayed on the display interface. Optionally, if the user is detected to swipe from the lower touch limit line to the upper touch limit line, or from the upper touch limit line to the lower touch limit line, or from the left touch limit line to the right touch limit line, or from the right touch limit line to the left touch limit line, the video call function is activated and the video call interface is displayed on the display interface.

[0058] After initiating a video call, the front and / or rear cameras are activated to capture video images in real time and display them on the video call interface. Furthermore, after displaying the video call interface, an auxiliary program sidebar is shown within it, such as... Figure 3 , Figure 3 This is a schematic diagram of the first scenario according to an embodiment of the present invention, as shown below. Figure 3In the video call interface, an auxiliary program sidebar is displayed. Optionally, the beauty program corresponding to the auxiliary program sidebar displayed in the video call interface can be customized by the user. That is, in the video call function settings module, there is a function module for associating third-party applications. The user can click on this function module to customize the associated third-party applications. For example, if the system detects that the user clicks the associated button corresponding to this function module, a pop-up window will appear below displaying options for associating third-party applications, such as the first beauty program, the second beauty program, the third beauty program, and the fourth beauty program. If a user clicks on a first beauty filter or a second beauty filter, the first and second beauty filters will be associated with the current video call application. Optionally, priority settings can be set for the associated beauty filters. That is, if priority is set for the first beauty filter, the video call interface will be displayed when a command to start a video call is detected, and the first auxiliary program sidebar corresponding to the first beauty filter will be displayed first. Optionally, the user can long-press the first auxiliary program sidebar and slide it to the right or left to display the second auxiliary program sidebar hidden by the first beauty filter icon in the video call interface.

[0059] Step S20: Hide the auxiliary program sidebar and display the at least one auxiliary program icon on the video call interface;

[0060] After the auxiliary program sidebar is displayed in the video call interface, it is hidden after a first preset time, and the corresponding auxiliary function buttons are displayed in the video call interface. Optionally, the first preset time can be flexibly set, for example, hiding the auxiliary program sidebar 3 seconds after it is displayed in the video call interface, and displaying the corresponding auxiliary function buttons in the video call interface. Figure 4 , Figure 4 This is a second scenario illustration of an embodiment of the present invention. After hiding the auxiliary program sidebar, at least one auxiliary program icon is displayed in the video call interface, or an auxiliary function button is displayed in the corresponding display position of the previous auxiliary program sidebar.

[0061] Step S30: Perform a touch operation on the auxiliary program icon and respond to the touch operation.

[0062] In this embodiment, various auxiliary functions can be realized based on the auxiliary function buttons. Specifically, based on the touch operation corresponding to the auxiliary function button, the operation command corresponding to the touch operation is obtained, and the auxiliary function corresponding to the operation command is executed. After the auxiliary function button corresponding to the auxiliary program sidebar is displayed in the video call interface, the touch operation corresponding to the auxiliary function button needs to be detected in real time and the touch operation needs to be responded to. Optionally, after the touch operation corresponding to the auxiliary function button is detected, the touch parameters of the touch operation are obtained. Optionally, the touch parameters include touch pressure, touch time, and / or touch gesture, etc. After obtaining the touch parameters, it is detected whether the touch parameters meet the preset touch conditions. If the touch parameters meet the preset touch conditions, the touch operation is responded to. Further, the preset touch conditions include preset touch pressure, preset touch time, and / or preset touch gesture, etc. If it is detected that the touch pressure corresponding to the touch operation reaches the preset touch pressure, the touch time corresponding to the touch operation reaches the preset touch time, and / or the touch gesture corresponding to the touch operation conforms to the preset touch gesture, the touch operation is responded to.

[0063] Furthermore, after step S30, the following steps are also included:

[0064] Step S40: If a command to close the video call is detected, then close the video call interface;

[0065] Step S50: Turn off the accessibility function and hide the accessibility function button.

[0066] In this step, it is understandable that if a command to close the video call is detected, the video call interface will be closed, accessibility features will be turned off, and the accessibility feature buttons will be hidden or displayed.

[0067] The accessibility function activation method proposed in this embodiment displays a video call interface and an accessibility program sidebar on the video call interface when a command to start a video call is detected. Then, the accessibility program sidebar is hidden, and the corresponding accessibility function buttons are displayed on the video call interface. Finally, the touch operation corresponding to the accessibility function button is detected in real time and responded to. The accessibility program sidebar is then displayed on the video call interface, clearly showing the brand icon corresponding to the accessibility function used in the video call, thereby improving the user's awareness of the accessibility function.

[0068] Based on the first embodiment, a second embodiment of the accessibility function activation method of the present invention is proposed. In this embodiment, step S30 includes:

[0069] Step S31: In response to the touch operation, activate the corresponding function, which is displayed on the video call interface, with the displayed area at least partially covering the video interface.

[0070] In this embodiment, after a touch operation is detected, the system responds to the touch operation, for example, by outputting vibration feedback and activating the corresponding function. The function icon corresponding to this function is displayed on the video call interface, and the displayed area at least partially covers the video interface. For example, if a first touch operation corresponding to the accessibility button is detected, an accessibility index setting menu is displayed on the current video call interface. The first touch operation can be a tap, a press, or a slide. Optionally, if a tap, a press, or a slide operation corresponding to the accessibility button is detected, an accessibility index setting menu is displayed on the current video call interface. Further, the accessibility index setting menu includes sub-menus for whitening index setting, skin smoothing index setting, lip color setting, and / or light index setting, such as... Figure 5 , Figure 5 This is a schematic diagram of the third scenario of an embodiment of the present invention, as shown below. Figure 5 As shown, after detecting the first touch operation corresponding to the accessibility button, the accessibility index setting menu is displayed at the bottom of the video call interface. Specifically, it includes sub-menus for whitening index setting, skin smoothing index setting, lip color index setting, and / or light index setting. When displayed, the current whitening index, skin smoothing index, lip color index, and / or light index are shown together. Then, based on the accessibility index setting menu, the beauty index is set. Specifically, the touch operation corresponding to the accessibility index setting menu is detected, and the beauty index is set based on the touch operation. Specifically, the touch position corresponding to the touch operation is detected, and the index parameter corresponding to the touch position is obtained. Then, the current beauty index is adjusted to the beauty index corresponding to the index parameter. Optionally, the touch operation is a click touch operation and / or a swipe touch operation, that is, the user can click anywhere in the beauty index setting area to set the beauty index. Optionally, the user presses the display position corresponding to the current beauty index and swipes from left to right or from right to left to set the beauty index.

[0071] Furthermore, step S30 also includes:

[0072] In step S32, after the function corresponding to the auxiliary program icon is executed, the content displayed on the video display interface changes according to the function response.

[0073] In this step, after the function corresponding to the auxiliary program icon is executed, the content displayed on the video display interface changes according to the function response. Understandably, if a second touch operation corresponding to the auxiliary function button is detected, the video image captured by the current front camera and / or rear camera is obtained. Then, the image to be beautified corresponding to the video image is obtained. Optionally, it is detected whether a face image exists in the video image. If a face image exists, it is determined as the image to be beautified. Then, the current beautification index is obtained, and based on the current beautification index, beautification processing is performed on the image to be beautified to obtain a beautified image, which is then output and displayed. Optionally... The current beauty index can be determined based on the index setting menu of the accessibility function. Optionally, the current beauty index can be determined based on the corresponding facial expression emotion in the current face image. That is, after acquiring the face image, the intensity of the facial expression emotion in the face image is identified. Understandably, facial expression emotions can be divided into happy, very happy, super happy, sad, very sad, super sad, etc. Optionally, the mapping relationship between the corresponding facial expression emotion in the face image and the beauty index can be preset. Furthermore, the determination of the corresponding facial expression emotion in the face image can be based on the corresponding eye arc, eyebrow arc, and / or mouth corner arc in the face image.

[0074] Furthermore, step S30 also includes:

[0075] Step S33: When the function is canceled, the interface displays a response.

[0076] In this step, after the function is canceled, the interface displays the same content, meaning the function icon is hidden on the interface.

[0077] The auxiliary function activation proposed in this embodiment enables the corresponding function to be activated in response to touch operation. The function is displayed on the video call interface, and the display area at least partially covers the video interface. After the function corresponding to the auxiliary program icon is executed, the content displayed on the video display interface changes according to the function response. When the function is canceled, the content displayed on the interface returns to normal. During the video call, human-computer interaction is realized, thereby improving the user experience.

[0078] Based on the first embodiment, a third embodiment of the method of the present invention is proposed. In this embodiment, after step S20, the method further includes:

[0079] Step S21: Determine whether a touch operation corresponding to the auxiliary function button has been detected;

[0080] Step S22: If a touch operation corresponding to the auxiliary function button is detected, the color depth of the auxiliary function button is increased, and / or the transparency of the auxiliary function button is decreased.

[0081] In this embodiment, it can be understood that after hiding the auxiliary program sidebar and displaying the beauty function auxiliary button corresponding to the auxiliary program sidebar in the video call interface, it is determined whether a touch operation corresponding to the beauty function auxiliary button is detected. For example, if the auxiliary function is a beauty function, if a touch operation corresponding to the beauty function button is detected, the color depth of the beauty function button is increased and / or the transparency of the beauty function button is decreased. Furthermore, the color depth level can be determined based on the touch pressure or number of touches of the touch operation corresponding to the beauty function button. Specifically, the color depth level is divided into 7 levels. When the beauty function button is first displayed in the video call interface, the color depth level of the beauty function button is at level 4. Then, if the first touch operation corresponding to the beauty function button is detected, the color depth of the beauty function button is increased to level 5. Then, if the second touch operation corresponding to the beauty function button is detected, the color depth of the beauty function button is increased to level 6.

[0082] Furthermore, after step S21, the following steps are also included:

[0083] Step S23: If no touch operation is detected corresponding to the beauty function auxiliary button, then reduce the color depth of the beauty function auxiliary button and / or increase the transparency of the beauty function auxiliary button.

[0084] In this step, it is understandable that, in order to avoid confusion for the user regarding whether the accessibility function is currently in use, the color depth of the accessibility function button is reduced and / or the transparency of the accessibility function button is increased when no touch operation corresponding to the accessibility function button is detected. Optionally, the level of the reduced color depth is determined based on the interval time during which no touch operation corresponding to the accessibility function button is detected. For example, in the above embodiment, the color depth level is divided into 7 levels. When the accessibility function button is first displayed on the video call interface, the color depth level of the accessibility function button is at level 4. If no touch operation corresponding to the accessibility function button is detected after a first preset interval time, the color depth of the accessibility function button is reduced to level 3. If no touch operation corresponding to the accessibility function button is detected after a second preset interval time, the color depth of the accessibility function button is reduced to level 2. The second preset interval time is greater than the first preset interval time.

[0085] Furthermore, after step S21, the following steps are also included:

[0086] Step S24: If no touch operation corresponding to the auxiliary function button is detected, the display area of ​​the auxiliary function button is reduced, and / or the auxiliary function button is moved to the sidebar and hidden.

[0087] In this step, it is understandable that if no touch operation corresponding to the accessibility button is detected, the display area of ​​the accessibility button is reduced. Optionally, the accessibility button is shrunk by half, and / or the accessibility button is moved to the sidebar and hidden.

[0088] The accessibility function activation method proposed in this embodiment determines whether a touch operation corresponding to the accessibility function button is detected. If a touch operation is detected, the color depth of the accessibility function button is increased and / or the transparency of the accessibility function button is decreased. If no touch operation is detected, the color display depth of the accessibility function button is decreased and / or the transparency of the accessibility function button is increased and / or the display area of ​​the accessibility function button is decreased, and / or the accessibility function button is moved to the sidebar for hidden display. This clearly distinguishes the usage status of the beauty button, realizes human-computer interaction, and thus improves the user experience.

[0089] Furthermore, embodiments of the present invention also propose a computer-readable storage medium storing an accessibility startup program, which, when executed by a processor, implements the steps of the various embodiments of the accessibility startup method described above.

[0090] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or system. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or system that includes that element.

[0091] The sequence numbers of the above embodiments of the present invention are for description only and do not represent the superiority or inferiority of the embodiments.

[0092] Through the above description of the embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus necessary general-purpose hardware platforms. Of course, they can also be implemented by hardware, but in many cases the former is a better implementation method. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk) as described above, and includes several instructions to cause a terminal device (which may be a mobile phone, computer, server, air conditioner, or network device, etc.) to execute the methods described in the various embodiments of the present invention.

[0093] The above are merely preferred embodiments of the present invention and do not limit the scope of the patent. Any equivalent structural or procedural transformations made based on the description and drawings of the present invention, or direct or indirect applications in other related technical fields, are similarly included within the scope of patent protection of the present invention.

Claims

1. A method for activating accessibility features, characterized in that, The accessibility activation method includes the following steps: If a command to start a video call is detected, a video call interface is displayed, and an auxiliary program sidebar is displayed on the video call interface. The auxiliary program sidebar is used to display the brand icon corresponding to the auxiliary function. The brand icon corresponds to a third-party application with priority that is set by the user and associated with the video call interface. Hide the auxiliary program sidebar and display at least one auxiliary program icon on the video call interface; Perform a touch operation on the auxiliary program icon, and in response to the touch operation, change the color depth and / or transparency of the auxiliary function button corresponding to the touch operation. The change in color depth is a layer change of color depth determined based on the touch pressure, number of touches, or interval time of the touch operation. After the function corresponding to the auxiliary program icon is executed, the content displayed on the video call interface changes according to the function response, including: when a touch operation is detected, acquiring the current face image and identifying the facial expression emotion in the current face image; querying a beauty index that has a preset mapping relationship with the facial expression emotion; performing beauty processing on the current face image based on the beauty index, and obtaining and displaying the beauty image.

2. The accessibility function activation method as described in claim 1, characterized in that, In response to the touch operation, the corresponding function is activated and displayed on the video call interface, with the displayed area at least partially covering the video call interface.

3. The accessibility function activation method as described in claim 1, characterized in that, When all the functions corresponding to the auxiliary program icons are canceled, the interface display content is restored.

4. The accessibility function activation method as described in claim 1, characterized in that, The auxiliary program sidebar corresponds to auxiliary function buttons. After the step of hiding the auxiliary program sidebar and displaying at least one auxiliary program icon on the video call interface, the method further includes: Determine whether a touch operation corresponding to the accessibility function button has been detected; If a touch operation corresponding to the accessibility button is detected, the color depth of the accessibility button is increased, and / or the transparency of the accessibility button is decreased.

5. The accessibility function activation method as described in claim 4, characterized in that, After the step of determining whether a touch operation corresponding to the accessibility function button has been detected, the method further includes: If no touch operation is detected for the accessibility button, the color depth of the accessibility button is reduced, and / or the transparency of the accessibility button is increased.

6. The accessibility function activation method as described in claim 4, characterized in that, After the step of determining whether a touch operation corresponding to the accessibility function button has been detected, the method further includes: If no touch operation is detected for the accessibility button, the display area of ​​the accessibility button is reduced, and / or the accessibility button is moved to the sidebar and hidden.

7. The accessibility function activation method as described in any one of claims 1 to 6, characterized in that, After the step of performing a touch operation on the auxiliary program icon and responding to the touch operation, the method further includes: If a command to close the video call is detected, the video call interface will be closed. Turn off accessibility features and hide the accessibility feature buttons.

8. A mobile terminal, characterized in that, The mobile terminal includes: a memory, a processor, and an accessibility startup program stored in the memory and executable on the processor, wherein when the accessibility startup program is executed by the processor, it implements the steps of the accessibility startup method as described in any one of claims 1 to 7.

9. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores an accessibility startup program, which, when executed by a processor, implements the steps of the accessibility startup method as described in any one of claims 1 to 7.

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