Image acquisition method, apparatus, device, movable platform, system, and storage medium

Abstract

An image acquisition method. The method comprises: acquiring target image capture parameters used by a first image capture apparatus when capturing a reference image, the target image capture parameters being learned by means of performing recognition on the reference image, and information associated with the reference image not comprising parameters of the same type as the target image capture parameters (S110); and, on the basis of the target image capture parameters, controlling a second image capture apparatus to capture a target image, wherein the first image capture apparatus is different from the second image capture apparatus (S120). The method can reduce the complexity of capturing images of a same type by an image capture apparatus and improve the efficiency of capturing images of a same type by an image capture apparatus. An apparatus, a device, a movable platform, a system, and a storage medium are further provided.

Description

Image acquisition methods, devices, equipment, portable platforms, systems, and storage media Technical Field

[0001] This application relates to the field of imaging technology, and in particular to an image acquisition method, apparatus, device, mobile platform, system, and storage medium. Background Technology

[0002] When users need to take images that are the same as their favorite photos, they usually need to manually analyze how the favorite photos were taken before taking the photos. This process is complicated and inefficient. For users who lack professional photography knowledge, it is difficult to reproduce the shooting effect of their favorite photos. Summary of the Invention

[0003] Based on this, this application provides an image acquisition method, apparatus, device, mobile platform, system, and storage medium, which can reduce the complexity of capturing the same image, improve the efficiency of capturing the same image, and enhance the intelligence of the capturing device.

[0004] In a first aspect, embodiments of this application provide an image acquisition method, including:

[0005] When acquiring a reference image, the first imaging device uses target imaging parameters, which are learned by recognizing the reference image. The information associated with the reference image does not include parameters of the same type as the target imaging parameters.

[0006] The second shooting device is controlled to capture target images based on the target shooting parameters, wherein the first shooting device is different from the second shooting device.

[0007] The method in this application embodiment controls the shooting device to capture target images by using target shooting parameters learned through recognition of reference images captured by other shooting devices. This reduces the complexity of capturing similar images, improves the efficiency of capturing similar images, and enhances the intelligence of the shooting device. Furthermore, it can capture images similar to the reference image even when the information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters, thereby expanding the applicable scenarios for capturing similar images.

[0008] Secondly, embodiments of this application provide an image acquisition method, including:

[0009] The target shooting parameters are obtained by recognizing a reference image determined by the user. The information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters.

[0010] The target imaging device is controlled to capture images of the target based on the target imaging parameters.

[0011] The method in this application embodiment controls the shooting device to capture a target image by utilizing target shooting parameters learned through recognition of a user-defined reference image. This reduces the complexity of capturing similar images, improves the efficiency of capturing similar images, and enhances the intelligence of the shooting device. Furthermore, it can capture images similar to the reference image even when the information associated with the reference image does not include parameters of the same type as the target shooting parameters, thereby expanding the applicable scenarios for capturing similar images.

[0012] Thirdly, embodiments of this application provide a shooting control device, characterized in that it includes:

[0013] At least one processor; and

[0014] At least one memory containing computer program instructions;

[0015] At least one processor is used to invoke computer program instructions to perform the following operations:

[0016] When acquiring a reference image, the first imaging device uses target imaging parameters, which are learned by recognizing the reference image. The information associated with the reference image does not include parameters of the same type as the target imaging parameters.

[0017] The second shooting device is controlled to capture target images based on the target shooting parameters, wherein the first shooting device is different from the second shooting device.

[0018] Fourthly, embodiments of this application provide a shooting device, characterized in that it includes:

[0019] At least one processor;

[0020] At least one memory containing computer program instructions; and

[0021] Second camera device;

[0022] At least one processor is used to invoke computer program instructions to perform the following operations:

[0023] When acquiring a reference image, the first imaging device uses target imaging parameters, which are learned by recognizing the reference image. The information associated with the reference image does not include parameters of the same type as the target imaging parameters.

[0024] The second shooting device is controlled to capture target images based on the target shooting parameters, wherein the first shooting device is different from the second shooting device.

[0025] Fifthly, embodiments of this application provide a mobile platform, characterized in that the mobile platform can carry a second shooting device, and the mobile platform includes:

[0026] At least one processor; and

[0027] At least one memory containing computer program instructions;

[0028] At least one processor is used to invoke computer program instructions to perform the following operations:

[0029] When acquiring a reference image, the first imaging device uses target imaging parameters, which are learned by recognizing the reference image. The information associated with the reference image does not include parameters of the same type as the target imaging parameters.

[0030] The second shooting device is controlled to capture target images based on the target shooting parameters, wherein the first shooting device is different from the second shooting device.

[0031] Sixthly, embodiments of this application provide a control device, characterized in that it includes:

[0032] At least one processor; and

[0033] At least one memory containing computer program instructions;

[0034] At least one processor is used to invoke computer program instructions to perform the following operations:

[0035] When acquiring a reference image, the first imaging device uses target imaging parameters, which are learned by recognizing the reference image. The information associated with the reference image does not include parameters of the same type as the target imaging parameters.

[0036] The second shooting device is controlled to capture target images based on the target shooting parameters, wherein the first shooting device is different from the second shooting device.

[0037] In a seventh aspect, embodiments of this application provide a control system, characterized in that it includes:

[0038] At least one memory containing computer program instructions;

[0039] At least one processor for calling computer program instructions; and

[0040] Communication interface;

[0041] The processor is used to acquire the target shooting parameters used by the first shooting device when shooting the reference image. The target shooting parameters are learned by recognizing the reference image. The information associated with the reference image does not include parameters of the same type as the target shooting parameters.

[0042] Communication interface, used to transmit target shooting parameters;

[0043] The processor is also used to control a second imaging device to capture target images based on target imaging parameters, wherein the first imaging device is different from the second imaging device.

[0044] Eighthly, embodiments of this application provide a shooting control device, characterized in that it includes:

[0045] At least one processor; and

[0046] At least one memory containing computer program instructions;

[0047] At least one processor is used to invoke computer program instructions to perform the following operations:

[0048] The target shooting parameters are obtained by recognizing a reference image determined by the user. The information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters.

[0049] The target imaging device is controlled to capture images of the target based on the target imaging parameters.

[0050] Ninthly, embodiments of this application provide a shooting device, characterized in that it includes:

[0051] At least one processor;

[0052] At least one memory containing computer program instructions; and

[0053] Filming equipment;

[0054] At least one processor is used to invoke computer program instructions to perform the following operations:

[0055] The target shooting parameters are obtained by recognizing a reference image determined by the user. The information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters.

[0056] The target imaging device is controlled to capture images of the target based on the target imaging parameters.

[0057] In a tenth aspect, embodiments of this application provide a mobile platform, characterized in that the mobile platform is capable of carrying a shooting device, and the mobile platform includes:

[0058] At least one processor; and

[0059] At least one memory containing computer program instructions;

[0060] At least one processor is used to invoke computer program instructions to perform the following operations:

[0061] The target shooting parameters are obtained by recognizing a reference image determined by the user. The information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters.

[0062] The target imaging device is controlled to capture images of the target based on the target imaging parameters.

[0063] Eleventhly, embodiments of this application provide a control device, characterized in that it includes:

[0064] At least one processor; and

[0065] At least one memory containing computer program instructions;

[0066] At least one processor is used to invoke computer program instructions to perform the following operations:

[0067] The target shooting parameters are obtained by recognizing a reference image determined by the user. The information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters.

[0068] The target imaging device is controlled to capture images of the target based on the target imaging parameters.

[0069] In a twelfth aspect, embodiments of this application provide a control system, characterized in that it includes:

[0070] At least one memory containing computer program instructions;

[0071] At least one processor for calling computer program instructions; and

[0072] Communication interface;

[0073] The processor is used to acquire target shooting parameters, which are learned by recognizing a reference image determined by the user. The information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters.

[0074] Communication interface, used to transmit target shooting parameters;

[0075] The processor is also used to control the imaging device to capture target images based on target imaging parameters.

[0076] In a thirteenth aspect, embodiments of this application provide a computer-readable storage medium storing a computer program that, when executed by a processor, causes the processor to implement the aforementioned method.

[0077] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and do not limit the disclosure of the embodiments of this application. Attached Figure Description

[0078] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0079] Figure 1 is a schematic diagram of an application scenario of the image acquisition method according to an embodiment of this application.

[0080] Figure 2 is a flowchart illustrating an image acquisition method provided in an embodiment of this application;

[0081] Figure 3 is a schematic diagram of an image acquisition scenario in some embodiments of this application;

[0082] Figure 4 is a flowchart illustrating the image acquisition method in some embodiments of this application;

[0083] Figure 5 is a flowchart illustrating an image acquisition method according to another embodiment of this application;

[0084] Figure 6 is a schematic diagram of a shooting control device provided in an embodiment of this application;

[0085] Figure 7 is a schematic diagram of a shooting device provided in an embodiment of this application;

[0086] Figure 8 is a schematic diagram of a mobile platform provided in an embodiment of this application;

[0087] Figure 9 is a schematic diagram of a control device provided in an embodiment of this application;

[0088] Figure 10 is a schematic diagram of a control system provided in an embodiment of this application. Detailed Implementation

[0089] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0090] The flowchart shown in the attached diagram is for illustrative purposes only and does not necessarily include all content and operations / steps, nor does it necessarily have to be performed in the order described. For example, some operations / steps can be broken down, combined, or partially merged, so the actual execution order may change depending on the actual situation.

[0091] The following detailed description of some embodiments of this application is provided in conjunction with the accompanying drawings. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0092] Please refer to Figure 1, which is a schematic diagram of an application scenario of the image acquisition method provided in the embodiments of this application.

[0093] The image acquisition method can be applied to a shooting control device, which can control the shooting device to capture images.

[0094] In some embodiments, as shown in FIG1, the shooting system includes a shooting device, a movable platform, a control device, and a shooting control device. The shooting device is mounted on the movable platform, and the control device is capable of communicating with the shooting device and / or the movable platform. The shooting system may include one or more control devices. For example, one control device may be used to control both the shooting device and the movable platform, or at least one of multiple control devices may be used to control the shooting device, and at least one other control device may be used to control the movable platform. The shooting control device may be disposed on the shooting device, the movable platform, or the control device, wherein the control device may be a control device for the shooting device, a control device for the movable platform, or at least one of a control device that simultaneously controls the shooting device and the movable platform. FIG1 illustrates an example where the shooting control device is disposed on a control device.

[0095] In other embodiments, the shooting system includes a shooting device and a control device for the shooting device, wherein the shooting control device may be located on the shooting device and / or the control device for the shooting device. For example, the shooting device may not need to be mounted on a movable platform and can be used independently; for example, the shooting device may be a camera, mobile phone, iPad, computer, or watch.

[0096] In other embodiments, the shooting control device may be a device other than the shooting device, the mobile platform, the control device of the shooting device, and the control device of the mobile platform. For example, the shooting control device may be able to communicate with one or more of the shooting device, the mobile platform, the control device of the shooting device, and the control device of the mobile platform. For instance, the shooting control device may be located on a cloud server.

[0097] For ease of explanation, the embodiments of this application are mainly described using the example of a control device that can control both the shooting device and the movable platform, with the shooting control device set on the control device.

[0098] In some implementations, the mobile platform can be any electronic device capable of changing position in space. Optionally, the mobile platform can include autonomously movable device forms, such as aircraft, mobile robots, vehicles, and ships. For example, an aircraft may have its own propulsion system that enables autonomous movement. Optionally, the mobile platform can also include non-autonomously moving device forms, such as handheld platforms like gimbals. For example, a handheld platform can be moved by a person or an external object.

[0099] For example, a mobile platform can be a land-based mobile platform, such as a land robot or a car; a mobile platform can also be a water-based or underwater mobile platform; a mobile platform can also be an air-based mobile platform, such as an aircraft, including rotorcraft, fixed-wing aircraft, or aircraft combining rotor and fixed wings, etc., wherein rotorcraft include single-rotor aircraft, dual-rotor aircraft, quadcopter aircraft, hexacopter aircraft, or octocopter aircraft, etc., and the aircraft can be a manned aircraft or an unmanned aircraft (i.e., a drone). A mobile platform can also be an amphibious mobile platform, such as a flying car. The following explanation uses an aircraft, such as a drone, as an example to illustrate the implementation of this application.

[0100] In some embodiments, the aircraft includes a fuselage, a power system, and a camera mounted on the aircraft. The fuselage may include a nose. In some embodiments, the aircraft also includes an arm connected to the fuselage, which is used to mount the power system. In some embodiments, the power system may be directly mounted on the fuselage. The power system provides flight propulsion for the aircraft and may include a motor and a propeller mounted on and driven by the motor. Furthermore, the power system may use other power drive methods besides motors, such as pneumatic, hydraulic, fuel-powered, or a hybrid of multiple drive methods. The power system can drive the fuselage to rotate around one or more rotation axes. For example, the rotation axes may include a roll axis, a yaw axis, and a pitch axis. When the power system drives the fuselage to rotate around the yaw axis, the yaw direction of the fuselage nose changes; that is, the yaw rotation of the fuselage can be controlled by controlling the power system. It should be understood that the motor can be a DC motor or an AC motor. Additionally, the motor can be a brushless motor or a brushed motor. The camera is directly mounted on or mounted on the fuselage via a gimbal for capturing images, which may be pictures and / or videos.

[0101] The control device may include at least one of a remote control, smartphone, tablet, or wearable device, wherein the wearable device includes a head-mounted display device, which may be a virtual reality (VR) display device or a first-person view (FPV) display device. The control device can establish a communication connection with a mobile platform and / or a shooting device via wired or wireless communication methods.

[0102] The control device may include an input device that can detect control operations performed by the user of the control device. The control device can then generate control commands for the aircraft and / or the imaging device based on these detected user control operations. For example, the control device can generate a yaw control command based on a yaw control operation detected by the user of the control device, and can send the yaw control command to the aircraft. Similarly, the control device can send a shooting command detected by the user of the control device to the imaging device to control it to take a picture.

[0103] In some embodiments, the control device includes a communication device, which may be a wired communication device or a wireless communication device. The wireless communication device may use private or public communication methods and may include at least one of a high-frequency radio transceiver, a Wi-Fi module, and a Bluetooth module. An input device is used to generate corresponding control commands in response to user input, enabling the control device to adjust the flight status of the aircraft and / or adjust the shooting parameters of the imaging device via these commands. The input device includes at least one of buttons, a joystick, a dial, and a touchscreen display. Users may generate control commands using buttons, joysticks, or dials, or by inputting onto the touchscreen display; this is not limited to these methods.

[0104] In some embodiments, the control device includes a display device. The control device can receive images transmitted by the aircraft and display them through the display device. The display device can be integrated into the control device, or the display device can be set separately from the control device and communicate with the control device. The communication connection can be a wired communication connection or a wireless communication connection. For example, the wireless communication connection can be a WiFi connection, a Bluetooth connection, or a high-frequency wireless signal connection.

[0105] Currently, when users want to take images similar to their favorite photos, they typically need to manually analyze the shooting style of those photos before taking the picture. For example, User A arrives at a popular photo spot, such as the Statue of Liberty location, and wants to take a photo there. User A downloads an image previously taken by another user online, for instance, a reference image uploaded to Xiaohongshu (Little Red Book). User A thinks the composition of the downloaded reference image is good and wants to take a similar photo with a similar composition. However, because the reference image downloaded by User A from Xiaohongshu doesn't include relevant shooting parameters (for example, when other users upload their own photos, Xiaohongshu actively deletes the relevant shooting parameters from the uploaded image instead of storing them on the system to save storage space), such as the focal length and exposure parameters (e.g., aperture value) used by the camera when taking the photo, this is problematic. Because of the limitations of the camera, user A cannot quickly determine the shooting parameters used by other users when taking the reference image, such as shutter speed and ISO, shooting angle, and shooting position (e.g., shooting height). Therefore, user A cannot quickly reproduce the shooting parameters used by the camera when taking the reference image. Instead, user A can only compare the effect of the actual shooting with the reference image and continuously adjust the camera's focal length, exposure parameters, shooting angle, and shooting position. Even after multiple adjustments, the final shooting effect may still differ from the reference image. Therefore, this implementation method in related technologies provides a poor user experience. Users need to go through a cumbersome process to complete the same photo shooting process, resulting in low efficiency in taking the same photo and high difficulty in reproducing the same shooting effect.

[0106] Based on this, this application provides an image acquisition method. As shown in FIG2, the image acquisition method of this application includes steps S110 to S120. The image acquisition method is applied to a shooting control device to control the shooting device to capture images and other processes.

[0107] Step S110: When acquiring the reference image, the first shooting device uses target shooting parameters. The target shooting parameters are learned by recognizing the reference image. The information associated with the reference image does not include parameters of the same type as the target shooting parameters.

[0108] Step S120: Control the second shooting device to capture the target image based on the target shooting parameters, wherein the first shooting device is different from the second shooting device.

[0109] In the image acquisition method provided in this application embodiment, the target shooting parameters are learned by recognizing a reference image captured by the first shooting device. Based on the learned target shooting parameters, the second shooting device is controlled to capture an image, so as to achieve the purpose of capturing the same image through the second shooting device. Even if the information associated with the reference image does not include parameters of the same type as the target shooting parameters, the same image can still be captured, expanding the application scenarios of the shooting device capturing the same image, reducing the complexity and difficulty of the shooting device capturing the same image, improving the efficiency of the shooting device capturing the same image, and enhancing the intelligence of the shooting device.

[0110] Furthermore, the image acquisition method provided in this application embodiment can use learned target shooting parameters to capture images that are the same as or similar to the reference image. This can save the data storage of the shooting parameters of the reference image and can adapt to various shooting scenarios. For example, it can adapt to scenarios where the reference image does not carry shooting parameters that can be referenced by other users or other shooting devices. Even if the reference image does not carry shooting parameters of the same type as the target shooting parameters, according to the solution provided in this application embodiment, the target shooting parameters used by the shooting device when shooting the reference image can be obtained by analyzing the reference image, and then the learned target shooting parameters can be used to capture the target image to achieve the purpose of capturing the same image.

[0111] In some implementations, a remote control or other control device determines a reference image in response to a user operation. The control device learns the target shooting parameters by recognizing the reference image. In response to a user triggering a shooting button or a takeoff button, the control device controls the aircraft to take off and fly to a position corresponding to the distance and orientation of the current subject according to the target shooting parameters. It also adjusts the shooting angle of the aircraft and / or the gimbal, as well as the shooting parameters of the second shooting device. The second shooting device can be controlled to shoot a target image based on the target shooting parameters. The target image is the same as the reference image.

[0112] In some implementations, the user first controls the drone to take off. After the drone takes off, the control device responds to the user's operation by transmitting images from third-party applications such as social media platforms as reference images to the drone's corresponding application. The drone's corresponding application recognizes the reference image and learns the target shooting parameters. Based on the target shooting parameters, it controls the drone to fly to a position corresponding to the distance and orientation of the current subject being photographed, and adjusts the shooting angle of the drone and / or gimbal, as well as the shooting parameters of the second shooting device. Based on the target shooting parameters, the second shooting device can be controlled to capture a target image, which is the same image as the reference image.

[0113] Optionally, when the second photographing device is controlled to photograph the target image based on the target photographing parameter, the image photographed by the second photograph ing device can be compared with the reference image, and the photographing parameter can be corrected to improve the similarity between the target image and the reference image.

[0114] In this embodiment, since the first shooting device for capturing the reference image is different from the second shooting device for capturing the target image (e.g., the first and second shooting devices are different devices, such as the reference image being an image captured by another user using a different shooting device), the shooting parameters used by the other shooting device when capturing the reference image cannot be obtained before capturing the target image. Therefore, this embodiment obtains the target shooting parameters by recognizing the reference image itself, thereby guiding the current shooting device to capture an image that is the same as or approximately the same as the reference image. Related technologies involve the follow function of drones. In the follow function, the user selects the subject to be photographed in the preview screen, and the camera on the drone captures a series of images to form a video. In the video, the subject is always positioned in a specific location, such as the center of the frame. In the follow function, the drone dynamically adjusts the gimbal's attitude based on the position and size of the subject in historical images, ensuring that the subject maintains a specific position and size in the frame. However, in a follow-up scenario, adjacent different images are typically captured by the same shooting device to form continuous video frames. This differs from the application scenario in this application, where the reference image is captured by a first shooting device, and the target image is captured by a second shooting device. In a follow-up scenario, since adjacent different images are captured by the same shooting device, the shooting device can know some shooting parameters (such as shooting angle, exposure parameters, etc.) used when capturing each frame. There is no situation where the same shooting device cannot know the shooting parameters used in the previous frame when it wants to capture the same or similar shooting effect as the previous frame. Therefore, this follow-up scenario is different from the application scenario of this application. Furthermore, this follow-up scenario does not involve the problem mentioned in the embodiments of this application, namely, when using a second shooting device different from the first shooting device used to capture the reference image to obtain the same image as the reference image, it is impossible to obtain the shooting parameters used by the first shooting device when capturing the reference image, thus leading to low efficiency and high difficulty in capturing the same image. In addition, related technologies involve automatic exposure functions. In the automatic exposure function, the camera may refer to the content of the captured image of the previous frame to determine the exposure parameters used by the camera when capturing the current image.However, in automatic exposure scenarios, adjacent different images are usually captured by the same shooting device to form continuous video frames. This is different from the application scenario in the embodiments of this application, where the reference image is captured by a first shooting device and the target image is captured by a second shooting device. In automatic exposure scenarios, since adjacent different images are captured by the same shooting device, the shooting device can know the exposure parameters it used when capturing each frame. There is no situation where the same shooting device cannot know the exposure parameters used in the previous frame when it wants to capture the same or similar shooting effect as the previous frame. Therefore, this following scenario is not the same as the application scenario of this application. Furthermore, this automatic exposure scenario does not involve the problem mentioned in the embodiments of this application, namely, when using a second shooting device different from the first shooting device used to capture the reference image to capture the same image as the reference image, it is impossible to obtain the shooting parameters used by the first shooting device when capturing the reference image, which leads to the problem of low efficiency and high difficulty in capturing the same image. Furthermore, in automatic exposure scenarios, cameras typically store the exposure parameters used by the camera when capturing each frame, which differs from the application background of this application, "the information associated with the reference image does not include parameters of the same type as the target shooting parameters."

[0115] In some implementations, the reference image is not captured by the second shooting device, so the same type of parameters as the target shooting parameters cannot be obtained when capturing the reference image. In this application embodiment, the target shooting parameters (such as the composition of the foreground and background, such as the relative positional relationship between the foreground and background) learned from the reference image can be used to control the second shooting device to capture the target image, thereby achieving the capture of the same image.

[0116] In some implementations, obtaining target shooting parameters by recognizing a reference image can be achieved by analyzing and recognizing the image content of the reference image. For example, the foreground and background content in the reference image can be identified, as well as the composition of the foreground and background, such as the relative positional relationship between the foreground and background, thereby obtaining the shooting parameters used by the second shooting device when shooting the same image.

[0117] In some embodiments, the image acquisition method is performed by one or more of the following: a second imaging device, a movable platform carrying the second imaging device, a control device for the second imaging device, a control device for the movable platform, and a cloud server. For example, the second imaging device obtains target imaging parameters from the control device and captures a target image based on the target imaging parameters; or the second imaging device obtains a reference image from the control device, learns the target imaging parameters by recognizing the reference image, and captures a target image based on the target imaging parameters; or the control device obtains target imaging parameters corresponding to the reference image and controls the second imaging device to capture a target image based on the target imaging parameters; or the movable platform obtains target imaging parameters corresponding to the reference image from the control device and controls the second imaging device to capture a target image based on the target imaging parameters; or the movable platform obtains a reference image from the control device, learns the target imaging parameters by recognizing the reference image, and controls the second imaging device to capture a target image based on the target imaging parameters; or the cloud server obtains a reference image from the control device, learns the target imaging parameters by recognizing the reference image, sends the target imaging parameters to the second imaging device or the control device of the second imaging device, and finally the second imaging device captures the target image based on the target imaging parameters.

[0118] For ease of explanation, the embodiments of this application mainly take the example of a control device determining a reference image and obtaining the target shooting parameters corresponding to the reference image, sending the target shooting parameters corresponding to the reference image to a movable platform equipped with a second shooting device, and the movable platform controlling the second shooting device to shoot the target image based on the target shooting parameters.

[0119] For example, the second shooting device includes one or more of the following: a camera and a mobile phone. For instance, the camera or mobile phone can function as both the second shooting device and a control device. The user can define a reference image on the camera or mobile phone, the camera or mobile phone can acquire target shooting parameters corresponding to the reference image, and capture a target image based on the target shooting parameters. However, this is not limited to this; for example, one of multiple mobile phones can function as a control device, while the other one or more mobile phones can function as the second shooting device.

[0120] In some embodiments, the second shooting device is mounted on a movable platform, which can adjust the pose of the second shooting device. Exemplarily, the movable platform includes one or more of the following: a handheld gimbal, an aircraft, a vehicle, or a robot. For example, the second shooting device may be mounted on an aircraft via a gimbal or directly on an aircraft. The position of the second shooting device can be adjusted by controlling the movement of the aircraft, and the attitude of the second shooting device can be adjusted by controlling the attitude of the aircraft and / or the gimbal. When the movable platform includes a handheld gimbal, the position of the second shooting device changes with the movement of the user's hand on the handheld gimbal, and the attitude of the second shooting device can be adjusted by adjusting the attitude of the handheld gimbal. For ease of explanation, this application embodiment mainly uses the example of the second shooting device being mounted on an aircraft via a gimbal as an example.

[0121] In some implementations, the reference image includes a user-uploaded reference image or a user-selected reference image. The user determines the reference image, and based on the target shooting parameters corresponding to the reference image, the second shooting device is controlled to capture the target image. The target shooting parameters of the target image meet the user's needs, resulting in the target image having the same or similar effect as the reference image. In related technologies, in the follow function, the adjacent images of the current image are not selected or uploaded by the user, but are captured by the camera. In the embodiments of this application, the information related to the user-uploaded reference image or the user-selected reference image often does not include the shooting parameters of the reference image that the second shooting device wants to reference, making it more difficult for the second shooting device to capture the same type of photo. Therefore, in the embodiments of this application, it is necessary to learn the reference image to obtain the target shooting parameters, thereby improving the efficiency of the shooting device in capturing the same type of photo and reducing the difficulty of the shooting device in capturing the same type of photo.

[0122] For example, the reference image is not taken by the user who determined the reference image, nor is it taken by the user's shooting device. The information associated with the reference image usually does not include parameters of the same type as the target shooting parameters. Against this background, the embodiments of this application learn the target shooting parameters by recognizing the reference image, and control the second shooting device to shoot the target image based on the target shooting parameters, so as to intelligently and efficiently complete the shooting of the same photo as the reference image.

[0123] For example, the reference image uploaded by the user includes a reference image uploaded from a third-party platform to the software platform used to control the second shooting device. The third-party platform may be, for example, a social media platform or a stock photo platform. Users of third-party platforms often remove shooting parameters when uploading images, or the third-party platform removes shooting parameters from the uploaded images, or the software platform used to control the second shooting device lacks permission to obtain shooting parameters from the third-party platform, in order to protect user privacy and / or reduce data volume. When the software platform of the second shooting device obtains the reference image, the information associated with the reference image does not include parameters of the same type as the target shooting parameters. This means that when the second shooting device wants to take a photo that is the same as or similar to the reference image, it cannot directly obtain the shooting parameters of the reference image from the third-party platform and use them directly. Therefore, in this embodiment, the software platform used to control the second shooting device can learn the target shooting parameters by recognizing the reference image, and control the second shooting device to take the target image based on the target shooting parameters.

[0124] For example, the method of this application embodiment is applied to a control device (such as a mobile phone or tablet computer). The control device has a first application and a second application installed. A reference image is transmitted from the first application to the second application, which is a software platform for controlling a second shooting device. The first application is, for example, an application of a third-party platform or a browser. When a user browses images through the first application, they can transmit their favorite images to the second application. The second application can acquire the reference image, recognize the reference image to learn the target shooting parameters corresponding to the reference image, and control the second shooting device to capture the target image based on the target shooting parameters.

[0125] For example, the first application, in response to a user's action, stores a reference image in the control device's current photo album or gallery, while the second application, in response to a user's action, retrieves the reference image from the control device's current photo album or gallery. For instance, a user can download a favorite image from a third-party platform to their local photo album or gallery, and then import that image as a reference image into the software platform used to control the second shooting device. For example, a user might download photos shared by other users from the Xiaohongshu social media platform and store them in their phone's local photo album. Then, they can open the app used to control the drone. The drone app's interface includes an import option; by clicking this option, the user can select a reference image downloaded from Xiaohongshu from their phone's local photo album and import it into the drone control app.

[0126] For example, the first application transmits a reference image to the second application in response to a user's action. For instance, when using a third-party platform, a user can share a favorite image to a software platform used to control a second shooting device; for example, a user shares a photo shared by another user from the Xiaohongshu social media platform installed on their phone to an app installed on their phone used to control a drone.

[0127] In some implementations, the reference image selected by the user includes one or more of the following: a stored reference image selected by the user from a database, a reference image selected by the user from a reference image template pre-stored in the database, a reference image selected by the user from reference images obtained from the network, or a reference image selected by the user from reference images automatically generated by AI.

[0128] The database stores reference images, including those uploaded by other users after taking photos. However, it's not limited to these; for example, it can also include reference images uploaded by users of a second shooting device. Users can browse the stored reference images and select their preferred ones using mobile devices. Pre-stored reference image templates can include filtered or edited reference images, allowing users to choose their preferred ones. Online reference images can come from image libraries, social media, or other online resources, and users can select their favorites while browsing online resources. Reference images can also include AI-generated images, such as those generated based on certain parameters or styles. Using AI-generated images as references expands the selection range and allows for more flexible target image capture. It's important to note that the information associated with these reference images does not include shooting parameters of the same type as those used in the target image capture. Therefore, after obtaining a reference image, it's impossible to directly read the corresponding shooting parameters from the information carried by the reference image itself. Furthermore, some reference images are not actually captured, such as images from the internet or AI-generated images. These reference images are not actually captured by the capturing device. Therefore, it is impossible to directly obtain the capturing parameters of the reference image from the information carried by the reference image. By adopting the solution of the embodiments of this application, regardless of whether the reference image is actually captured by the capturing device, the target capturing parameters can be obtained by analyzing and recognizing the image content of the reference image itself.

[0129] In some implementations, the reference image is determined from historical images captured on the same software platform used to control the second shooting device. For example, a user can control the second shooting device through this platform and can also determine the reference image from historical images captured on that platform. Exemplarily, the historical images on the platform include reference images uploaded by other users, or reference images uploaded by users of the second shooting device. Determining the reference image through the platform used to control the second shooting device eliminates the need to switch between different platforms, making the user's operation more convenient.

[0130] In some implementations, the reference image is determined by the user of the second shooting device. The user of the second shooting device can determine the reference image on a control device of the second shooting device, such as a mobile phone, so that the second shooting device can capture a target image based on the target shooting parameters corresponding to the reference image. The user of the second shooting device can determine the reference image independently.

[0131] In other embodiments, the reference image is determined by another user, who is not the same user as the user of the second shooting device. For example, this other user could be a friend or colleague of the user of the second shooting device. The friend or colleague can send the determined reference image to the user of the second shooting device. The control device of the second shooting device can display the reference image and, in response to the user triggering the shooting button or take-off button, control the second shooting device to capture the target image based on the target shooting parameters corresponding to the reference image. This expands the application scenarios for capturing similar images.

[0132] In some implementations, the reference image and the target image are not different images captured in the same shooting task. For example, the reference image is an image captured when the shooting device performs a first shooting task, and the target image is an image captured during a second shooting task. The execution time (e.g., date) of the second shooting task is different from that of the first shooting task, and / or the subject captured in the second shooting task is not the same object as that captured in the first shooting task. For example, the reference image is an image captured in a historical shooting task, and the target image corresponding to the reference image captured in other shooting tasks can be captured in the current shooting task. In related technologies, in the follow function, adjacent frames are different images captured in the same shooting task (i.e., the follow shooting task), not different images obtained from two different shooting tasks. In some implementations, the reference image and the target image are not temporally consecutive images. For example, the reference image is an image uploaded by other users a long time ago on social media platforms such as Xiaohongshu. For example, other users took a photo at the Statue of Liberty in 2019 to obtain the reference image, while the target image is a photo taken by the current user at the Statue of Liberty in 2024 with the same composition as the reference image. In related technologies, in the follow function, adjacent frames are temporally continuous images, not temporally discontinuous images.

[0133] In some implementations, the reference image includes historical images taken by users other than the user of the second shooting device. Embodiments of this application can help the user of the second shooting device obtain a target image corresponding to reference images taken by other users. In related technologies, in the follow function, adjacent frames are different images taken by the same user, not necessarily by different users.

[0134] In some implementations, the information associated with the reference image includes shooting parameters set when capturing the reference image. For example, the shooting parameters for the target image captured by the second shooting device may be partially provided by the information associated with the reference image, without limiting the shooting parameters of the target image captured by the second shooting device to all target shooting parameters learned by recognizing the reference image. Thus, even if the information associated with the reference image does not include complete shooting parameters, the method of this application embodiment can still obtain shooting references not included in the information associated with the reference image by recognizing the reference image itself, thereby improving the efficiency of the shooting device in capturing the same type of image.

[0135] In some implementations, the target shooting parameters include one or more of the following: shooting position, shooting angle, focal length, exposure parameters, shooting mode, and / or filter type. For example, exposure parameters include one or more of the following: aperture, shutter speed, and ISO value. Optionally, the type of target shooting parameters to be learned by recognizing a reference image can be determined based on user input. Optionally, the type of target shooting parameters to be learned by recognizing a reference image can be adjusted based on the reference image, for example, by adjusting the type of subject in the reference image, the size of the subject, and the shooting parameters of the reference image, to improve the application effect of the target shooting parameters.

[0136] For example, the target shooting parameters include focal length, exposure parameters, shooting mode, and / or filter type. Controlling the second shooting device to capture the target image based on these parameters includes: controlling the second shooting device to adjust the shooting parameters according to the focal length, exposure parameters, shooting mode, and / or filter type, and then capturing the target image. This ensures that the focal length, exposure parameters, shooting mode, and / or filter type corresponding to the target image are the same as or similar to the corresponding shooting parameters of the reference image, and the target image can be used as a similar image to the reference image.

[0137] For example, the target shooting parameters include the shooting position. Controlling the second shooting device to capture the target image based on the target shooting parameters includes: controlling a movable platform supporting the second shooting device to adjust to the shooting position, and after the movable platform is adjusted to the shooting position, controlling the second shooting device to capture the target image. For example, the shooting position may include the relative position of the shooting device, such as the position of the shooting device relative to the subject being photographed; however, it is not limited to this. For example, the shooting position may also include the absolute position of the shooting device. For instance, when the reference image includes a famous building whose location information is known, the target shooting parameters learned by recognizing the reference image may include information such as latitude and longitude of the shooting position. The positional relationship between the second shooting device and the subject at this shooting position is the same as or approximately the positional relationship between the first shooting device and the subject in the reference image when the first shooting device photographs the subject in the reference image, so that the target image can be used as a similar image to the reference image.

[0138] For example, the target shooting parameters include the shooting angle. Controlling the second shooting device to capture the target image based on these parameters includes: controlling a movable platform or an adjustable mechanism of the movable platform to adjust to the shooting angle; and controlling the second shooting device to capture the target image after the movable platform or adjustable mechanism has adjusted to the shooting angle. The adjustable mechanism is used to mount the shooting device. For example, the adjustable mechanism includes a gimbal, which can adjust the attitude angle of the second shooting device in one or more directions. This allows the shooting angle of the second shooting device when capturing the subject to be the same as or similar to the shooting angle of the first shooting device when capturing the reference image. For example, both may be shot from the left side of the subject, or both from the right side of the subject, or both may be shot from above, so that the target image can be used as a similar image to the reference image.

[0139] In some implementations, the background in the target image is the same as or similar to the background in the reference image. For example, the background in the target image and the background in the reference image may include the same target object. For instance, both the background in the target image and the background in the reference image may include the same famous building. This can improve the accuracy of target shooting parameters learned by recognizing the reference image, making the target shooting parameters more applicable to capturing the target image, thereby increasing the similarity between the target image and the reference image and improving the quality of the target image.

[0140] In some implementations, the subject in the target image is of the same type as the subject in the reference image. For example, the subject in the target image and the subject in the reference image are both people or both are vehicles. This can improve the accuracy of the target shooting parameters learned by recognizing the reference image, making the target shooting parameters more applicable to shooting the target image, thereby increasing the similarity between the target image and the reference image and improving the quality of the target image. Optionally, the subject in the target image and the subject in the reference image are of the same type but are not the same subject. For example, the subject in the reference image is the user of the first shooting device, and the subject in the target image is the user of the second shooting device. This embodiment can help the user of the second shooting device obtain a target image identical to the reference image. In related technologies, in the follow function, the subject in adjacent frames is the same subject, not different subjects.

[0141] In some embodiments, the target image captured by the second imaging device has the same or similar imaging effect as the reference image.

[0142] For example, the shooting effect of the subject and background in the target image captured by the second shooting device is the same as or similar to the shooting effect of the subject and background in the reference image. For example, the shooting effect includes the composition. For example, the composition includes the relative positional relationship between the subject and the background. In this embodiment, the background can be other shooting elements in the shooting frame besides the subject. For example, in the shooting frame, another shooting type (e.g., a building) can serve as the background, and other backgrounds may exist besides the subject and background. The relative positional relationship between the subject and the background includes the relative positional relationship between the subject and the other shooting element. For example, in both the target image and the reference image, the subject is located in the lower left corner of another shooting element, as shown in Figure 3, where the user is in the lower left corner of the Statue of Liberty. Optionally, the subject can be a person, and the background can be a building, but it is not limited to these. For example, the background can also be a natural landscape, cultural elements, etc. In the target image and the reference image, the shooting effect of the subject and the shooting background is the same or similar, and the target image captured by the second shooting device can be used as the same image as the reference image. In related technologies, in the follow function, in a series of captured images, the position of the subject in the frame is always in the center of the frame, regardless of the relative positional relationship between the subject and another shooting element in the frame.

[0143] For example, the shooting effect of the target image captured by the second shooting device is the same as or similar to that of the shooting effect of the reference image, including: the position of the subject in the target image in the frame is the same as or similar to the position of the subject in the frame in the reference image, and / or the size of the subject in the target image in the frame is the same as or similar to the size of the subject in the frame in the reference image.

[0144] In some implementations, controlling a second imaging device to capture a target image based on target imaging parameters includes: adjusting the target imaging parameters, and controlling the second imaging device to capture the target image based on the adjusted target imaging parameters. For example, the adjusted target imaging parameters are more accurate and better suited to the shooting needs of the shooting scene of the second imaging device. By using the adjusted target imaging parameters, the quality of the target image can be improved and / or the target image can be made more similar to a reference image.

[0145] It should be noted that, in the embodiments of this application, the target shooting parameters used by the first shooting device when acquiring the reference image can refer to the initial values ​​of the target shooting parameters. These initial values ​​are learned solely by recognizing the reference image, without needing to compare the reference image with another image. Related technologies involve precise reshooting functions. In these functions, the drone stores flight records (e.g., flight position, gimbal attitude angles corresponding to each position) and images captured during the previous flight. These images can be those with user-marked subjects. In the next reshoot, the drone retrieves the flight record from the previous flight, flies to the designated position according to the recorded flight position, and controls the gimbal to adjust its attitude according to the recorded gimbal attitude angle. When the gimbal adjusts to the same attitude angle as in the flight record, the drone captures a comparison photo. By comparing this comparison photo with historically stored images, the gimbal attitude angle can be corrected, enabling the drone to capture images that include user-marked subjects. In this precise reshooting function, the information related to the historically stored photos contains the shooting parameters (such as shooting angle and position) used by the drone when shooting the reference image. During the reshooting process, the drone directly controls the drone to shoot new images based on these historically stored shooting parameters. This is different from the application background of this application embodiment, which states that "the information associated with the reference image does not include parameters of the same type as the target shooting parameters." Therefore, this precise reshooting scenario is not the same as the application scenario of this application. Furthermore, this precise reshooting scenario does not involve the problem mentioned in the embodiments of this application, namely, when using a second shooting device different from the first shooting device used to shoot the reference image to obtain an image of the same type as the reference image, it is impossible to obtain the shooting parameters used by the first shooting device when shooting the reference image, which leads to low efficiency and high difficulty in shooting the same type of image. In the precise reshooting function, if you want to shoot a photo similar to the historical image, you can directly obtain the reference shooting parameters from the historical flight records. Furthermore, in the precise reshoot function, the drone's position and gimbal attitude angle are obtained directly from historical flight missions, rather than being learned by recognizing reference images. In addition, the drone adjusts the gimbal attitude angle by comparing the actual captured image with historically stored images. The adjusted gimbal attitude angle is not the initial value, but the final value used. This final value is not learned solely by recognizing reference images, but is obtained by comparing the reference image with another image.

[0146] For example, adjusting the target shooting parameters includes: controlling a second shooting device to acquire comparison images using the target shooting parameters; comparing the comparison images with a reference image; and adjusting the target shooting parameters until the shooting effect of the comparison image acquired by the shooting device meets a preset condition with the shooting effect of the reference image. For example, adjusting the target shooting parameters until the composition of the comparison image acquired by the shooting device is the same as that of the reference image. For instance, meeting the preset condition for the shooting effect of the comparison image to meet the shooting effect of the reference image includes: the difference between the shooting effect of the comparison image and the shooting effect of the reference image is less than a preset threshold. Adjusting the target shooting parameters based on the comparison results of the comparison image and the reference image can make the target image more similar to the reference image.

[0147] In some implementations, the target acquisition parameters are learned by recognizing a reference image using a machine learning algorithm. For example, the machine learning estimation algorithm may include one or more of the following: convolutional neural networks, support vector machines, random forests, K-nearest neighbors, and deep belief networks. Optionally, learning the target acquisition parameters by recognizing the reference image is not limited to being performed by the entity executing the image acquisition method; for example, the entity executing the image acquisition method may send the reference image to a server and retrieve the target acquisition parameters learned by the server from the reference image.

[0148] In some implementations, referring to Figures 3 and 4, the image acquisition method includes: when a user is near a target building, and sees an image shared by other users on a social media platform with the target building as the background, this image can be identified as a reference image and uploaded to a drone and / or a second shooting device mounted on the drone. The drone and / or the second shooting device obtains target shooting parameters by analyzing the reference image. Analyzing the reference image may include segmenting the subject and background in the reference image, and determining the corresponding focal length of the reference image and the spatial relationship between the subject and background based on the subject and background, thereby obtaining the target shooting parameters. The drone can move to the corresponding position according to the target shooting parameters and adjust its own pose and / or the pose of the gimbal so that the pose of the second shooting device is the same as the target shooting parameters. The system controls a second shooting device to acquire comparison images at the pose and focal length indicated by the target shooting parameters. By comparing the comparison image with a reference image, the target shooting parameters are adjusted until the shooting effect of the comparison image acquired by the second shooting device meets preset conditions, such as when the shooting effect of the subject and background in the comparison image is the same as or similar to that in the reference image. At this point, the comparison image is stored as the target image, or the target image is captured using the adjusted target shooting parameters. Image analysis is not limited to being performed by the drone and / or the second shooting device; it can also be performed by one or more of the user's mobile phone, the drone and / or the second shooting device's control equipment, or a server. By analyzing the reference photo and combining it with real-time feedback from the drone, the system automatically adjusts the drone's pose and the focal length and other parameters of the second shooting device to acquire a target image with the same perspective and composition as the reference photo.

[0149] Referring to Figure 5 in conjunction with the foregoing embodiments, another embodiment of this application provides an image acquisition method, which includes steps S210 to S220. This image acquisition method is applied to a shooting control device to control the shooting device to capture images and other processes.

[0150] Step S210: Obtain target shooting parameters. The target shooting parameters are learned by recognizing a reference image determined by the user. The information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters.

[0151] Step S220: Control the shooting device to capture the target image based on the target shooting parameters.

[0152] The image acquisition method provided in this application does not limit the source of the reference image. In some embodiments, the reference image and the target image are images captured by the same capturing device, or the reference image and the target image are images captured by different capturing devices. That is, the reference image is not limited to images captured by capturing devices other than the current capturing device; for example, the reference image may also include historical images captured by the current capturing device; for example, the reference image may include images captured by historical capturing tasks. For example, the reference image may include images captured by the current user, or it may also include images captured by other users.

[0153] The image acquisition method provided in this application reduces the complexity of capturing similar images, increases the efficiency of capturing similar images, and enhances the intelligence of the capturing device by using target shooting parameters learned from recognizing a user-defined reference image to control the capturing device to capture a target image. Furthermore, it can capture similar images to the reference image even when the information associated with the reference image does not include parameters of the same type as the target shooting parameters, thereby expanding the application scenarios for capturing similar images.

[0154] Optionally, the user-defined reference image may include a reference image uploaded by the user or a reference image selected by the user.

[0155] Optionally, user-uploaded reference images may include reference images uploaded from third-party platforms to the software platform used to control the shooting device.

[0156] Optionally, the method is applied to a control device, which is equipped with a first application and a second application. The reference image is transmitted from the first application to the second application, which is a software platform for controlling the shooting device.

[0157] Optionally, the first application stores a reference image in response to a user operation on the control device, and the second application retrieves the reference image stored in the control device in response to a user operation.

[0158] Optionally, the first application may transmit a reference image to a second application in response to a user action.

[0159] Optionally, the reference image selected by the user may include one or more of the following: a stored reference image selected by the user from the database, a reference image selected by the user from a reference image template pre-stored in the database, a reference image selected by the user from reference images obtained from the Internet, or a reference image selected by the user from reference images automatically generated by AI.

[0160] Optionally, the reference images stored in the database include reference images that other users have taken and uploaded to the database.

[0161] Optionally, the reference image is selected from historical images captured on the same software platform used to control the shooting device.

[0162] Optionally, the reference image is determined by the user of the imaging device; or

[0163] The reference image was determined by another user, who is not the same user as the user of the shooting device.

[0164] Optionally, the image acquisition method may be performed by one or more of the following: a shooting device, a movable platform carrying the shooting device, a control device for the shooting device, a control device for the movable platform, or a cloud server.

[0165] Optionally, the shooting device may include one or more of the following: a camera, a mobile phone.

[0166] Optionally, the mobile platform includes one or more of the following: handheld gimbal, aircraft, vehicle, robot.

[0167] Optionally, the information associated with the reference image may include the shooting parameters set when the reference image was captured.

[0168] Optionally, the reference image and the target image may be different images taken in the same shooting mission.

[0169] Optionally, the reference image and the target image can be images captured by the same imaging device, or the reference image and the target image can be images captured by different imaging devices.

[0170] Optionally, the target shooting parameters may include one or more of the following: shooting position, shooting angle, focal length, exposure parameters, shooting mode and / or filter type.

[0171] Optionally, the target shooting parameters include focal length, exposure parameters, shooting mode, and / or filter type. The shooting device is controlled to capture the target image based on these parameters, including:

[0172] The camera controls the shooting device to adjust shooting parameters according to focal length, exposure parameters, shooting mode and / or filter type, and captures the target image.

[0173] Optionally, the target imaging parameters include the shooting position, and the shooting device is controlled to capture target images based on the target imaging parameters, including:

[0174] Control the movable platform used to carry the shooting device to adjust to the shooting position, and after the movable platform is adjusted to the shooting position, control the shooting device to capture the target image.

[0175] Optionally, the target shooting parameters include the shooting angle, and the shooting device is controlled to capture target images based on the target shooting parameters, including:

[0176] The movable platform or the attitude-adjustable mechanism of the movable platform used to support the shooting device is controlled to adjust to the shooting angle, and after the movable platform or the attitude-adjustable mechanism is adjusted to the shooting angle, the shooting device is controlled to capture the target image, wherein the attitude-adjustable mechanism is used to support the shooting device.

[0177] Optionally, the background in the target image is the same as or similar to the background in the reference image.

[0178] Optionally, the background in the target image includes the same target object as the background in the reference image.

[0179] Optionally, the subject in the target image is of the same type as the subject in the reference image.

[0180] Optionally, the subject in the target image may be of the same type as the subject in the reference image, but they may not be the same subject.

[0181] Optionally, the target image captured by the imaging device has the same or similar imaging effect as the reference image.

[0182] Optionally, the shooting effect of the subject and background in the target image captured by the shooting device is the same as or similar to the shooting effect of the subject and background in the reference image.

[0183] Optional shooting effects include composition.

[0184] Optionally, composition methods include the relative positional relationship between the subject and the background.

[0185] Optionally, the shooting effect is the same or similar, including: the position of the subject in the target image is the same or similar to the position of the subject in the reference image, and / or the size of the subject in the target image is the same or similar to the size of the subject in the reference image.

[0186] Optionally, controlling the shooting device to capture a target image based on the target shooting parameters includes: adjusting the target shooting parameters, and controlling the shooting device to capture a target image based on the adjusted target shooting parameters.

[0187] Optionally, adjusting the target shooting parameters includes: controlling the shooting device to acquire comparison images using the target shooting parameters, and adjusting the target shooting parameters by comparing the comparison images with the reference images until the shooting effect of the comparison images acquired by the shooting device meets the preset conditions.

[0188] Optionally, the shooting effect of the comparison image and the shooting effect of the reference image meet preset conditions, including: the difference between the shooting effect of the comparison image and the shooting effect of the reference image is less than a preset threshold.

[0189] Optionally, the target shooting parameters are learned by recognizing reference images using machine learning algorithms.

[0190] The specific principles and implementation methods of the image acquisition method provided in this application embodiment are similar to those shown in Figure 2 above, and will not be repeated here. Furthermore, any parts not mentioned in this application embodiment can be referred to the relevant descriptions of the foregoing method embodiments, and will not be repeated here.

[0191] Please refer to Figure 6 in conjunction with the above embodiments. Figure 6 is a schematic block diagram of the shooting control device 50 provided in the embodiments of this application. The shooting control device 50 includes:

[0192] At least one processor 51; and

[0193] At least one memory 52 containing computer program instructions;

[0194] At least one processor 51 is used to invoke computer program instructions to execute the steps of the image acquisition method of the foregoing embodiments.

[0195] In some implementations, at least one processor 51 is used to invoke computer program instructions to perform the following operations:

[0196] When acquiring a reference image, the first imaging device uses target imaging parameters, which are learned by recognizing the reference image. The information associated with the reference image does not include parameters of the same type as the target imaging parameters.

[0197] The second shooting device is controlled to capture target images based on the target shooting parameters, wherein the first shooting device is different from the second shooting device.

[0198] In some implementations, at least one processor 51 is used to invoke computer program instructions to perform the following operations:

[0199] The target shooting parameters are obtained by recognizing a reference image determined by the user. The information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters.

[0200] The target imaging device is controlled to capture images of the target based on the target imaging parameters.

[0201] In some embodiments, the shooting control device 50 is located in the shooting device, the mobile platform, the control device of the shooting device, the control device of the mobile platform, or a cloud server, wherein the mobile platform is used to carry the shooting device.

[0202] The specific principle and implementation of the shooting control device 50 provided in this application embodiment are similar to those of the methods in the foregoing embodiments, and will not be repeated here. Furthermore, any parts not mentioned in this application embodiment can be referred to the relevant descriptions in the foregoing method embodiments, and will not be repeated here.

[0203] Please refer to Figure 7 in conjunction with the above embodiments. Figure 7 is a schematic block diagram of the imaging device 60 provided in the embodiments of this application. The imaging device 60 includes:

[0204] At least one processor 61;

[0205] At least one memory 62 including computer program instructions; and

[0206] Filming equipment;

[0207] At least one processor 61 is used to invoke computer program instructions to execute the steps of the image acquisition method of the foregoing embodiments.

[0208] In some embodiments, the imaging device includes a second imaging device, and at least one processor 61 is configured to invoke computer program instructions to perform the following operations:

[0209] When acquiring a reference image, the first imaging device uses target imaging parameters, which are learned by recognizing the reference image. The information associated with the reference image does not include parameters of the same type as the target imaging parameters.

[0210] The second shooting device is controlled to capture target images based on the target shooting parameters, wherein the first shooting device is different from the second shooting device.

[0211] In some implementations, at least one processor 61 is used to invoke computer program instructions to perform the following operations:

[0212] The target shooting parameters are obtained by recognizing a reference image determined by the user. The information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters.

[0213] The target imaging device is controlled to capture images of the target based on the target imaging parameters.

[0214] This application does not limit the form of the shooting device 60. Optionally, the shooting device 60 may include, but is not limited to, one or more of the following: cameras (including but not limited to SLR cameras, mirrorless cameras, mobile phones, action cameras, etc.) and mobile platforms equipped with cameras (such as aircraft, vehicles, ships, mobile robots, handheld gimbals, etc.).

[0215] The specific principles and implementation methods of the imaging device 60 provided in this application embodiment are similar to those of the methods in the foregoing embodiments, and will not be repeated here. Furthermore, any parts not mentioned in this application embodiment can be referred to the relevant descriptions in the foregoing method embodiments, and will not be repeated here.

[0216] Please refer to FIG8 in conjunction with the above embodiments. FIG8 is a schematic block diagram of the movable platform 70 provided in the embodiments of this application. The movable platform 70 can carry a shooting device and includes:

[0217] At least one processor 71; and

[0218] At least one memory 72 containing computer program instructions;

[0219] At least one processor 71 is used to invoke computer program instructions to execute the steps of the image acquisition method of the foregoing embodiments.

[0220] In some implementations, at least one processor 71 is used to invoke computer program instructions to perform the following operations:

[0221] When acquiring a reference image, the first imaging device uses target imaging parameters, which are learned by recognizing the reference image. The information associated with the reference image does not include parameters of the same type as the target imaging parameters.

[0222] The second shooting device is controlled to capture target images based on the target shooting parameters, wherein the first shooting device is different from the second shooting device.

[0223] In some implementations, at least one processor 71 is used to invoke computer program instructions to perform the following operations:

[0224] The target shooting parameters are obtained by recognizing a reference image determined by the user. The information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters.

[0225] The target imaging device is controlled to capture images of the target based on the target imaging parameters.

[0226] The specific principles and implementation methods of the movable platform 70 provided in this application embodiment are similar to those of the methods in the foregoing embodiments, and will not be repeated here. Furthermore, any parts not mentioned in this application embodiment can be referred to the relevant descriptions in the foregoing method embodiments, and will not be repeated here.

[0227] Please refer to Figure 9 in conjunction with the above embodiments. Figure 9 is a schematic block diagram of the control device 80 provided in the embodiments of this application. The control device 80 includes:

[0228] At least one processor 81; and

[0229] At least one memory 82 containing computer program instructions;

[0230] At least one processor 81 is used to invoke computer program instructions to execute the steps of the image acquisition method of the foregoing embodiments.

[0231] In some implementations, at least one processor 81 is used to invoke computer program instructions to perform the following operations:

[0232] When acquiring a reference image, the first imaging device uses target imaging parameters, which are learned by recognizing the reference image. The information associated with the reference image does not include parameters of the same type as the target imaging parameters.

[0233] The second shooting device is controlled to capture target images based on the target shooting parameters, wherein the first shooting device is different from the second shooting device.

[0234] In some implementations, at least one processor 81 is used to invoke computer program instructions to perform the following operations:

[0235] The target shooting parameters are obtained by recognizing a reference image determined by the user. The information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters.

[0236] The target imaging device is controlled to capture images of the target based on the target imaging parameters.

[0237] In some implementations, the control device is capable of communicating with a mobile platform used to mount the shooting device.

[0238] This application does not limit the form of the control device 80. Optionally, the control device 80 may include, but is not limited to, one or more of the following: mobile phone, remote control, wearable device.

[0239] The specific principle and implementation of the control device 80 provided in this application embodiment are similar to the methods in the foregoing embodiments, and will not be repeated here. Furthermore, any parts not mentioned in this application embodiment can be referred to the relevant descriptions in the foregoing method embodiments, and will not be repeated here.

[0240] Referring to Figure 10 in conjunction with the above embodiments, this application embodiment also provides a control system 90, which includes:

[0241] At least one memory 91 containing computer program instructions;

[0242] At least one processor 92 is used to invoke computer program instructions; and

[0243] Communication interface 93.

[0244] In some embodiments, the processor 92 is used to acquire target shooting parameters used by the first shooting device when capturing a reference image. The target shooting parameters are learned by recognizing the reference image, wherein the information associated with the reference image does not include parameters of the same type as the target shooting parameters.

[0245] Communication interface 93 is used to transmit target shooting parameters;

[0246] The processor 92 is also used to control a second shooting device to capture target images based on target shooting parameters, wherein the first shooting device is different from the second shooting device.

[0247] In some implementations, processor 92 is used to acquire target shooting parameters, which are learned by recognizing a user-defined reference image, wherein the information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters.

[0248] Communication interface 93 is used to transmit target shooting parameters;

[0249] The processor 92 is also used to control the shooting device to capture target images based on target shooting parameters.

[0250] The specific principles and implementation methods of the system provided in this application embodiment are similar to those of the methods in the foregoing embodiments, and will not be repeated here. Furthermore, any parts not mentioned in this application embodiment can be referred to the relevant descriptions in the foregoing method embodiments, and will not be repeated here.

[0251] This application also provides a computer-readable storage medium storing a computer program, which, when executed by a processor, causes the processor to implement the steps of the method provided in the above embodiments.

[0252] The computer-readable storage medium can be an internal storage unit of the apparatus, device, mobile platform, or system in any of the foregoing embodiments, such as a hard disk or memory. The computer-readable storage medium can also be an external storage device of the apparatus, device, mobile platform, or system, such as a pluggable hard disk, smart media card (SMC), secure digital (SD) card, flash card, etc.

[0253] It should be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of the application.

[0254] It should also be understood that the term “and / or” as used in this application and the appended claims means any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0255] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this application, and these modifications or substitutions should all be covered within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. An image acquisition method, characterized in that, The method includes: When acquiring a reference image, the first shooting device uses target shooting parameters, which are learned by recognizing the reference image. The information associated with the reference image does not include parameters of the same type as the target shooting parameters. The second shooting device is controlled to capture the target image based on the target shooting parameters, wherein the first shooting device is different from the second shooting device.

2. The method according to claim 1, characterized in that, The image acquisition method is performed by one or more of the following: the second shooting device, a movable platform carrying the second shooting device, a control device for the second shooting device, a control device for the movable platform, and a cloud server.

3. The method according to claim 2, characterized in that, The second shooting device includes one or more of the following: a camera, a mobile phone.

4. The method according to claim 2, characterized in that, The mobile platform includes one or more of the following: handheld gimbal, aircraft, vehicle, and robot.

5. The method according to claim 1, characterized in that, The reference image includes a reference image uploaded by the user or a reference image selected by the user.

6. The method according to claim 5, characterized in that, The reference images uploaded by the user include reference images uploaded from a third-party platform to a software platform used to control the second shooting device.

7. The method according to claim 6, characterized in that, The method is applied to a control device, which is equipped with a first application and a second application. The reference image is transmitted from the first application to the second application, which is a software platform for controlling the second shooting device.

8. The method according to claim 7, characterized in that, The first application stores the reference image in the control device in response to a user operation, and the second application retrieves the reference image stored in the control device in response to a user operation.

9. The method according to claim 7, characterized in that, The first application transmits the reference image to the second application in response to a user action.

10. The method according to claim 5, characterized in that, The reference image selected by the user includes one or more of the following: a stored reference image selected by the user from the database, a reference image selected by the user from a reference image template pre-stored in the database, a reference image selected by the user from reference images obtained from the Internet, or a reference image selected by the user from reference images automatically generated by AI.

11. The method according to claim 10, characterized in that, The database contains reference images that have been taken and uploaded to the database by other users.

12. The method according to claim 5, characterized in that, The reference image is determined from historical images captured on the same software platform used to control the second shooting device.

13. The method according to claim 1, characterized in that, The reference image is determined by the user of the second imaging device; or The reference image is determined by another user, who is not the same user as the user of the second shooting device.

14. The method according to claim 1, characterized in that, The information associated with the reference image includes the shooting parameters set when the reference image was taken.

15. The method according to claim 1, characterized in that, The reference image and the target image are not different images captured in the same shooting task.

16. The method according to claim 15, characterized in that, The reference image is an image taken during a historical shooting mission.

17. The method according to claim 1, characterized in that, The reference images include historical images taken by users other than the user of the second imaging device.

18. The method according to claim 1, characterized in that, The target shooting parameters include one or more of the following: shooting position, shooting angle, focal length, exposure parameters, shooting mode and / or filter type.

19. The method according to claim 18, characterized in that, The target shooting parameters include focal length, exposure parameters, shooting mode and / or filter type. Controlling the second shooting device to capture the target image based on the target shooting parameters includes: The second shooting device is controlled to adjust the shooting parameters according to the focal length, the exposure parameters, the shooting mode and / or the filter type, and to capture the target image.

20. The method according to claim 18, characterized in that, The target shooting parameters include the shooting position, and the step of controlling the second shooting device to capture the target image based on the target shooting parameters includes: The movable platform used to carry the second shooting device is controlled to adjust to the shooting position, and after the movable platform is adjusted to the shooting position, the second shooting device is controlled to capture the target image.

21. The method according to claim 18, characterized in that, The target shooting parameters include the shooting angle, and controlling the second shooting device to capture the target image based on the target shooting parameters includes: The movable platform used to carry the second shooting device or the attitude-adjustable mechanism of the movable platform is controlled to adjust to the shooting angle, and after the movable platform or the attitude-adjustable mechanism is adjusted to the shooting angle, the second shooting device is controlled to capture the target image, wherein the attitude-adjustable mechanism is used to carry the second shooting device.

22. The method according to claim 1, characterized in that, The background in the target image is the same as or similar to the background in the reference image.

23. The method according to claim 22, characterized in that, The background in the target image includes the same target object as the background in the reference image.

24. The method according to claim 1, characterized in that, The subject in the target image is of the same type as the subject in the reference image.

25. The method according to claim 24, characterized in that, The subject in the target image is of the same type as the subject in the reference image, but they are not the same subject.

26. The method according to claim 1, characterized in that, The shooting effect of the target image captured by the second shooting device is the same as or similar to the shooting effect of the reference image.

27. The method according to claim 26, characterized in that, The shooting effect of the subject and background in the target image captured by the second shooting device is the same as or similar to the shooting effect of the subject and background in the reference image.

28. The method according to claim 26, characterized in that, The shooting effect includes the composition.

29. The method according to claim 28, characterized in that, The composition method includes the relative positional relationship between the subject and the background.

30. The method according to claim 26, characterized in that, The same or similar shooting effect includes: the position of the subject in the target image is the same as or similar to the position of the subject in the reference image, and / or the size of the subject in the target image is the same as or similar to the size of the subject in the reference image.

31. The method according to claim 1, characterized in that, The step of controlling the second shooting device to capture the target image based on the target shooting parameters includes: adjusting the target shooting parameters, and controlling the second shooting device to capture the target image based on the adjusted target shooting parameters.

32. The method according to claim 31, characterized in that, The adjustment of the target shooting parameters includes: controlling the second shooting device to acquire a comparison image using the target shooting parameters, and adjusting the target shooting parameters by comparing the comparison image with the reference image until the shooting effect of the comparison image acquired by the second shooting device and the shooting effect of the reference image meet preset conditions.

33. The method according to claim 32, characterized in that, The shooting effect of the comparison image and the shooting effect of the reference image meet preset conditions, including: the difference between the shooting effect of the comparison image and the shooting effect of the reference image is less than a preset threshold.

34. The method according to claim 1, characterized in that, The target shooting parameters are learned by recognizing the reference image using a machine learning algorithm.

35. An image acquisition method, characterized in that, The method includes: The target shooting parameters are obtained by recognizing a reference image determined by the user, wherein the information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters. The target shooting parameters are used to control the shooting device to capture target images.

36. The method according to claim 35, characterized in that, The image acquisition method is performed by one or more of the following: the shooting device, a movable platform carrying the shooting device, a control device for the shooting device, a control device for the movable platform, and a cloud server.

37. The method according to claim 36, characterized in that, The shooting device includes one or more of the following: camera, mobile phone.

38. The method according to claim 36, characterized in that, The mobile platform includes one or more of the following: handheld gimbal, aircraft, vehicle, and robot.

39. The method according to claim 35, characterized in that, The reference image determined by the user includes either a reference image uploaded by the user or a reference image selected by the user.

40. The method according to claim 39, characterized in that, The reference images uploaded by the user include reference images uploaded from a third-party platform to a software platform used to control the shooting device.

41. The method according to claim 40, characterized in that, The method is applied to a control device, which is equipped with a first application and a second application. The reference image is transmitted from the first application to the second application, which is a software platform for controlling the shooting device.

42. The method according to claim 41, characterized in that, The first application stores the reference image in the control device in response to a user operation, and the second application retrieves the reference image stored in the control device in response to a user operation.

43. The method according to claim 41, characterized in that, The first application transmits the reference image to the second application in response to a user action.

44. The method according to claim 39, characterized in that, The reference image selected by the user includes one or more of the following: a stored reference image selected by the user from the database, a reference image selected by the user from a reference image template pre-stored in the database, a reference image selected by the user from reference images obtained from the Internet, or a reference image selected by the user from reference images automatically generated by AI.

45. The method according to claim 44, characterized in that, The database contains reference images that have been taken and uploaded to the database by other users.

46. ​​The method according to claim 35, characterized in that, The reference image is selected from historical images captured on the same software platform used to control the shooting device.

47. The method according to claim 35, characterized in that, The reference image is determined by the user of the capturing device; or The reference image is determined by another user, who is not the same user as the user of the shooting device.

48. The method according to claim 35, characterized in that, The information associated with the reference image includes the shooting parameters set when the reference image was taken.

49. The method according to claim 35, characterized in that, The reference image and the target image are different images captured in the same shooting mission.

50. The method according to claim 49, characterized in that, The reference image and the target image are images captured by the same imaging device, or the reference image and the target image are images captured by different imaging devices.

51. The method according to claim 35, characterized in that, The target shooting parameters include one or more of the following: shooting position, shooting angle, focal length, exposure parameters, shooting mode and / or filter type.

52. The method according to claim 51, characterized in that, The target shooting parameters include focal length, exposure parameters, shooting mode and / or filter type. Controlling the shooting device to capture the target image based on the target shooting parameters includes: The shooting device is controlled to adjust the shooting parameters according to the focal length, the exposure parameters, the shooting mode and / or the filter type, and to capture the target image.

53. The method according to claim 51, characterized in that, The target shooting parameters include the shooting position, and the step of controlling the shooting device to capture the target image based on the target shooting parameters includes: The movable platform used to support the shooting device is controlled to adjust to the shooting position, and after the movable platform is adjusted to the shooting position, the shooting device is controlled to capture the target image.

54. The method according to claim 51, characterized in that, The target shooting parameters include the shooting angle, and the step of controlling the shooting device to capture the target image based on the target shooting parameters includes: The movable platform used to support the shooting device or the attitude-adjustable mechanism of the movable platform is controlled to adjust to the shooting angle, and after the movable platform or the attitude-adjustable mechanism is adjusted to the shooting angle, the shooting device is controlled to capture the target image, wherein the attitude-adjustable mechanism is used to support the shooting device.

55. The method according to claim 35, characterized in that, The background in the target image is the same as or similar to the background in the reference image.

56. The method according to claim 55, characterized in that, The background in the target image includes the same target object as the background in the reference image.

57. The method according to claim 35, characterized in that, The subject in the target image is of the same type as the subject in the reference image.

58. The method according to claim 57, characterized in that, The subject in the target image is of the same type as the subject in the reference image, but they are not the same subject.

59. The method according to claim 35, characterized in that, The shooting effect of the target image captured by the shooting device is the same as or similar to the shooting effect of the reference image.

60. The method according to claim 59, characterized in that, The shooting effect of the subject and background in the target image captured by the shooting device is the same as or similar to the shooting effect of the subject and background in the reference image.

61. The method according to claim 59, characterized in that, The shooting effect includes the composition.

62. The method according to claim 61, characterized in that, The composition method includes the relative positional relationship between the subject and the background.

63. The method according to claim 59, characterized in that, The same or similar shooting effect includes: the position of the subject in the target image is the same as or similar to the position of the subject in the reference image, and / or the size of the subject in the target image is the same as or similar to the size of the subject in the reference image.

64. The method according to claim 35, characterized in that, The step of controlling the shooting device to capture the target image based on the target shooting parameters includes: adjusting the target shooting parameters, and controlling the shooting device to capture the target image based on the adjusted target shooting parameters.

65. The method according to claim 64, characterized in that, The adjustment of the target shooting parameters includes: controlling the shooting device to acquire comparison images using the target shooting parameters, and adjusting the target shooting parameters by comparing the comparison images with the reference images until the shooting effect of the comparison images acquired by the shooting device and the shooting effect of the reference images meet preset conditions.

66. The method according to claim 65, characterized in that, The shooting effect of the comparison image and the shooting effect of the reference image meet preset conditions, including: the difference between the shooting effect of the comparison image and the shooting effect of the reference image is less than a preset threshold.

67. The method according to claim 35, characterized in that, The target shooting parameters are learned by recognizing the reference image using a machine learning algorithm.

68. A shooting control device, characterized in that, include: At least one processor; as well as At least one memory containing computer program instructions; Wherein, at least one of the processors is used to invoke the computer program instructions to perform the following operations: When acquiring a reference image, the first shooting device uses target shooting parameters, which are learned by recognizing the reference image. The information associated with the reference image does not include parameters of the same type as the target shooting parameters. The second shooting device is controlled to capture the target image based on the target shooting parameters, wherein the first shooting device is different from the second shooting device.

69. The shooting control device according to claim 68, characterized in that, The shooting control device is located in the shooting device, the mobile platform, the control device of the shooting device, the control device of the mobile platform, or a cloud server, wherein the mobile platform is used to carry the shooting device.

70. A shooting device, characterized in that, include: At least one processor; At least one memory containing computer program instructions; as well as Second camera device; Wherein, at least one of the processors is used to invoke the computer program instructions to perform the following operations: When acquiring a reference image, the first shooting device uses target shooting parameters, which are learned by recognizing the reference image. The information associated with the reference image does not include parameters of the same type as the target shooting parameters. The second shooting device is controlled to capture the target image based on the target shooting parameters, wherein the first shooting device is different from the second shooting device.

71. A mobile platform, characterized in that, The movable platform is capable of carrying a second shooting device, and the movable platform includes: At least one processor; and At least one memory containing computer program instructions; Wherein, at least one of the processors is used to invoke the computer program instructions to perform the following operations: When acquiring a reference image, the first shooting device uses target shooting parameters, which are learned by recognizing the reference image. The information associated with the reference image does not include parameters of the same type as the target shooting parameters. The second shooting device is controlled to capture the target image based on the target shooting parameters, wherein the first shooting device is different from the second shooting device.

72. A control device, characterized in that, include: At least one processor; as well as At least one memory containing computer program instructions; Wherein, at least one of the processors is used to invoke the computer program instructions to perform the following operations: When acquiring a reference image, the first shooting device uses target shooting parameters, which are learned by recognizing the reference image. The information associated with the reference image does not include parameters of the same type as the target shooting parameters. The second shooting device is controlled to capture the target image based on the target shooting parameters, wherein the first shooting device is different from the second shooting device.

73. The control device according to claim 72, characterized in that, The control device is capable of communicating with a mobile platform used to mount the shooting device.

74. A control system, characterized in that, include: At least one memory containing computer program instructions; At least one processor is used to invoke the computer program instructions; as well as Communication interface; The processor is configured to acquire target shooting parameters used by the first shooting device when capturing a reference image. The target shooting parameters are learned by recognizing the reference image. The information associated with the reference image does not include parameters of the same type as the target shooting parameters. The communication interface is used to transmit the target shooting parameters; The processor is further configured to control a second imaging device to capture a target image based on the target imaging parameters, wherein the first imaging device is different from the second imaging device.

75. A shooting control device, characterized in that, include: At least one processor; as well as At least one memory containing computer program instructions; Wherein, at least one of the processors is used to invoke the computer program instructions to perform the following operations: The target shooting parameters are obtained by recognizing a reference image determined by the user, wherein the information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters. The target shooting parameters are used to control the shooting device to capture target images.

76. The shooting control device according to claim 75, characterized in that, The shooting control device is located in the shooting device, the mobile platform, the control device of the shooting device, the control device of the mobile platform, or a cloud server, wherein the mobile platform is used to carry the shooting device.

77. A shooting device, characterized in that, include: At least one processor; At least one memory containing computer program instructions; and Filming equipment; Wherein, at least one of the processors is used to invoke the computer program instructions to perform the following operations: The target shooting parameters are obtained by recognizing a reference image determined by the user, wherein the information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters. The shooting device is controlled to capture target images based on the target shooting parameters.

78. A mobile platform, characterized in that, The mobile platform is capable of carrying a shooting device, and the mobile platform includes: At least one processor; and At least one memory containing computer program instructions; Wherein, at least one of the processors is used to invoke the computer program instructions to perform the following operations: The target shooting parameters are obtained by recognizing a reference image determined by the user, wherein the information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters. The target shooting parameters are used to control the shooting device to capture target images.

79. A control device, characterized in that, include: At least one processor; as well as At least one memory containing computer program instructions; Wherein, at least one of the processors is used to invoke the computer program instructions to perform the following operations: The target shooting parameters are obtained by recognizing a reference image determined by the user, wherein the information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters. The target shooting parameters are used to control the shooting device to capture target images.

80. The control device according to claim 79, characterized in that, The control device is capable of communicating with a mobile platform used to mount the shooting device.

81. A control system, characterized in that, include: At least one memory containing computer program instructions; At least one processor is used to invoke the computer program instructions; as well as Communication interface; The processor is configured to acquire target shooting parameters, which are learned by recognizing a user-defined reference image. The information associated with the reference image does not include shooting parameters of the same type as the target shooting parameters. The communication interface is used to transmit the target shooting parameters; The processor is also used to control the shooting device to capture target images based on the target shooting parameters.

82. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores a computer program that, when executed by a processor, causes the processor to implement the method of any one of claims 1-67.

Images