WO2022166944A1 - Photographing method and apparatus, electronic device, and medium - Google Patents

Abstract

The present application relates to the technical field of photography, and discloses a photographing method and apparatus, an electronic device, and a medium. The method comprises: receiving a first input of a user to an auxiliary preview thumbnail window on a photographing preview interface, the auxiliary preview thumbnail window comprising N sub-thumbnail windows, and each sub-thumbnail window comprising a preview interface of a camera; in response to the first input, updating display of the photographing preview interface; and outputting a target image on the basis of the photographing preview interface, the target image being generated on the basis of an image captured by a camera corresponding to at least one sub-thumbnail window in the auxiliary preview thumbnail window.

Description

Photographing method, device, electronic device and medium

CROSS-REFERENCE TO RELATED APPLICATIONS

This application claims priority to Chinese Patent Application No. 202110170814.X filed in China on Feb. 8, 2021, the entire contents of which are hereby incorporated by reference.

technical field

The present application relates to the field of photography technology, and in particular, to a photographing method, device, electronic device and medium.

Background technique

With the continuous development of mobile communication technology, intelligent electronic devices (such as mobile phones) continue to be popularized. Smart electronic devices have more and more functions, such as taking pictures, shooting videos, playing audio and video, browsing web pages, sending and receiving emails, etc. Among them, the use of electronic devices to take pictures is also generally favored by users.

With the continuous improvement of the photographing technology of electronic devices, more and more cameras are used for photographing. At present, the operation of taking pictures with multiple cameras is cumbersome and cannot meet the needs of users in arbitrary multi-angle and multi-scenarios.

SUMMARY OF THE INVENTION

The purpose of the embodiments of the present application is to provide a photographing method, device, electronic device and medium, which can solve the problem of the existing multi-camera photographing, which is cumbersome to operate and cannot meet the needs of users in arbitrary multi-angle and multi-scenarios.

In order to solve the above technical problems, this application is implemented as follows:

In a first aspect, an embodiment of the present application provides a photographing method, the method comprising:

receiving the first input from the user to the auxiliary preview thumbnail window on the shooting preview interface, where the auxiliary preview thumbnail window includes N sub-abridged windows, each of which includes a preview interface of a camera;

in response to the first input, updating the display of the shooting preview interface;

outputting a target image based on the updated and displayed shooting preview interface;

The target image is generated based on an image captured by a camera corresponding to at least one sub-thumbnail window in the auxiliary preview thumbnail window, and N is an integer greater than 1.

In a second aspect, an embodiment of the present application further provides a photographing device, including:

The first receiving module is used to receive the first input from the user to the auxiliary preview thumbnail window on the shooting preview interface, where the auxiliary preview thumbnail window includes N sub-thumbnail windows, and each sub-thumbnail window includes a camera preview interface ;

a first processing module, configured to update the display of the shooting preview interface in response to the first input;

a photographing module for outputting a target image based on the updated and displayed photographing preview interface;

The target image is generated based on an image captured by a camera corresponding to at least one sub-thumbnail window in the auxiliary preview thumbnail window, and N is an integer greater than 1.

In a third aspect, embodiments of the present application provide an electronic device, including a processor, a memory, and a program or instruction stored on the memory and executable on the processor, where the program or instruction is processed by the processor The steps of the photographing method described in the first aspect are implemented when the device is executed.

In a fourth aspect, an embodiment of the present application further provides a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the photographing method described in the first aspect is implemented steps of the method.

In a fifth aspect, an embodiment of the present application provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction, and implement the first aspect The steps of the photographing method.

In a sixth aspect, a computer program product is provided, the computer program product is stored in a non-volatile storage medium, and the computer program product is executed by at least one processor to implement the photographing method according to the first aspect A step of.

A seventh aspect provides a communication device configured to perform the photographing method of the first aspect.

In the embodiment of the present application, through the user's first input to the auxiliary preview thumbnail window on the shooting preview interface, the auxiliary preview thumbnail window includes N sub-thumbnail windows, each of which includes a camera preview interface; In response to the first input, the display of the shooting preview interface is updated; based on the updated and displayed shooting preview interface, a target image is output; wherein the target image is based on at least one sub-contraction in the auxiliary preview thumbnail window Generated from the image captured by the camera corresponding to the thumbnail window, N is an integer greater than 1. In this way, by shooting the auxiliary preview thumbnail window including N sub-thumbnail windows on the preview interface, each sub-thumbnail window includes a camera preview interface , which enables users to switch and merge multiple cameras during the preview process through simple operations on the auxiliary preview thumbnail window of the shooting preview interface, meeting the user's needs for taking photos in any multi-angle and multi-scene.

Description of drawings

1 is a schematic flowchart of a photographing method provided by an embodiment of the present application;

FIG. 2 is one of the schematic diagrams of the distribution structure of the cameras on the electronic device according to the embodiment of the present application;

FIG. 3 is the second schematic diagram of the distribution structure of the cameras on the electronic device according to the embodiment of the application;

FIG. 4 is one of the corresponding interface operation schematic diagrams for executing the method of the embodiment of the present application;

FIG. 5 is the second schematic diagram of the corresponding interface operation for executing the method of the embodiment of the present application;

FIG. 6 is the third schematic diagram of the corresponding interface operation for executing the method of the embodiment of the present application;

FIG. 7 is a fourth schematic diagram of a corresponding interface operation for executing the method according to the embodiment of the present application;

FIG. 8 is a fifth schematic diagram of a corresponding interface operation for executing the method according to the embodiment of the present application;

FIG. 9 is the sixth schematic diagram of the corresponding interface operation for executing the method of the embodiment of the present application;

10 is a schematic structural diagram of a photographing device according to an embodiment of the present application;

11 is a schematic structural diagram of an electronic device according to an embodiment of the application;

FIG. 12 is a schematic diagram of a hardware structure of an electronic device according to an embodiment of the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

The terms "first", "second" and the like in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and distinguish between "first", "second", etc. The objects are usually of one type, and the number of objects is not limited. For example, the first object may be one or more than one. In addition, "and/or" in the description and claims indicates at least one of the connected objects, and the character "/" generally indicates that the associated objects are in an "or" relationship.

The photographing method provided by the embodiments of the present application will be described in detail below through specific embodiments and application scenarios with reference to the accompanying drawings.

As shown in FIG. 1 , it is a schematic flowchart of a photographing method according to an embodiment of the present application. The method applies to electronic equipment. The implementation process of the method will be specifically described below with reference to the figure.

Step 101, receiving the first input from the user to the auxiliary preview thumbnail window on the shooting preview interface, the auxiliary preview thumbnail window includes N sub-abridged windows, and each sub-abridged window includes a preview interface of a camera;

Optionally, the shooting fields of view of the N cameras corresponding to the N sub-abbreviated windows do not overlap at least in part, and the shooting angles of the N cameras are different.

It should be noted that the electronic device is provided with N cameras, and the shooting angles corresponding to each of the N cameras are different. The shooting angles of the cameras corresponding to the preview interface included in each sub-thumbnail window are different.

Wherein, as shown in FIG. 2 , N cameras can be arranged on the convex hemispherical surface 101 on the back of the electronic device, and distributed in different positions on the hemispherical surface, so that the shooting angles corresponding to each camera 102 in the N cameras can be different. .

As shown in FIG. 3 , N cameras (103, 104 and 105 in the figure) can also be arranged on the back and side frames of the electronic device, and N cameras can be realized by the difference in the physical orientation of the back and side frames of the electronic device. The camera angles corresponding to each camera are different.

Of course, the above is only an example, and any physical structure of the electronic device with different shooting angles corresponding to each of the N cameras falls within the protection scope of the embodiments of the present application, and is not specifically limited here.

In this step, when the electronic device receives the photographing request, it triggers to enter the photographing preview interface. The photographing preview interface includes an auxiliary preview thumbnail window 1. Referring to FIG. 4 , the auxiliary preview thumbnail window includes N sub-abbreviated windows. Each sub-thumbnail window includes a camera preview interface. At this time, the shooting preview interface displays the preview image collected by the preset camera. Here, the preset camera is one of the N cameras, which may be a camera set by default in the system.

The first input is a preset input, and the first input may include, but is not limited to, at least one of click input, press input, long press input, pinch input, drag input, slide input, and swipe input, or That is to say, the first input can be one of the above-mentioned inputs, or can also be a combined input of two or more of the above-mentioned inputs. One or more images within the first area may be selected by the first input.

Step 102, in response to the first input, updating the display of the shooting preview interface;

In this step, updating the display of the shooting preview interface is specifically updated to a preview image generated based on an image captured by a camera corresponding to at least one sub-thumbnail window in the auxiliary preview thumbnail window.

Wherein, when it is specifically updated to a preview image generated based on an image captured by a camera corresponding to a sub-thumbnail window corresponding to the first input in the auxiliary preview thumbnail window, the switching of multiple cameras in the preview process can be realized, that is, Users can intuitively preview the imaging effects of images captured by different cameras.

When it is specifically updated to a preview image generated based on images captured by cameras corresponding to at least two sub-thumbnail windows corresponding to the first input in the auxiliary preview thumbnail window, the fusion of multiple cameras in the preview process can be realized, that is, the user The imaging effect of the image generated after the images collected by multiple cameras are synthesized can be previewed intuitively.

Step 103: Based on the updated and displayed shooting preview interface, output a target image; wherein, the target image is generated based on an image captured by a camera corresponding to at least one sub-thumbnail window in the auxiliary preview thumbnail window, and N is greater than An integer of 1.

It should be noted that the imaging effect finally achieved by the combination of the display position of the shooting object in the target image and the shooting parameters of the shooting object is the same as the imaging effect after the shooting preview interface is updated.

In the photographing method of the embodiment of the present invention, through the user's first input to the auxiliary preview thumbnail window on the photographing preview interface, the auxiliary preview thumbnail window includes N sub-thumbnail windows, and each sub-thumbnail window includes a preview of a camera. interface; updating the display of the shooting preview interface in response to the first input; outputting a target image based on the updated and displayed shooting preview interface; wherein the target image is based on at least one of the auxiliary preview thumbnail windows It is generated by the image captured by the camera corresponding to the sub-thumbnail window, and N is an integer greater than 1. In this way, by shooting the auxiliary preview thumbnail window including N sub-thumbnail windows on the preview interface, each sub-thumbnail window includes a camera's The preview interface enables users to switch and merge multiple cameras in the preview process through simple operations on the auxiliary preview thumbnail window of the shooting preview interface, meeting the user's needs for taking photos in any multi-angle and multi-scene.

As an optional implementation manner, in step 101 of the method in this embodiment of the present application, receiving the user's first input to the auxiliary preview thumbnail window on the shooting preview interface may include:

receiving a first input from a user to a first sub-thumbnail window in the N sub-thumbnail windows;

Correspondingly, in step 102 of the method in this embodiment of the present application, updating the display of the shooting preview interface includes:

In the main preview window on the shooting preview interface, the preview image collected by the camera corresponding to the first sub-thumbnail window is displayed, and T shooting parameter options are displayed;

In this step, the shooting preview interface includes an auxiliary preview thumbnail window and a main preview window. Here, the first sub-thumbnail window is any one of the N sub-thumbnail windows.

Here, the first input corresponds to a sub-thumbnail window, that is, the first sub-thumbnail window, and the main preview serial port displays the preview image collected by the camera corresponding to the first sub-thumbnail window, so as to realize the switching of multiple cameras in the preview process , that is, through the simple operation of the user, the user can intuitively preview the imaging effects of the images collected by different cameras.

It should be noted that the purpose of displaying T shooting parameter options is for the subsequent user to adjust the shooting parameters of the preview image displayed in the main preview window, so as to meet the user's demand for the image display effect.

Based on the updated and displayed shooting preview interface, before outputting the target image, the method of the embodiment of the present application further includes:

receiving a second input from the user to the target shooting parameter option in the T shooting parameter options;

Here, the target shooting parameter options may be one or at least two shooting parameter options.

Wherein, the second input is a preset input, and the second input may include, but is not limited to, at least one of click input, press input, long press input, pinch input, drag input, slide input, and swipe input, That is to say, the second input can be one of the above-mentioned inputs, or can also be a combined input of two or more of the above-mentioned inputs.

In response to the second input, adjusting the shooting parameters of the preview image displayed in the main preview window according to the target shooting parameter option; wherein, T is a positive integer.

In this implementation manner, the user can select a preview image corresponding to any sub-thumbnail window and adjust its shooting parameters, so that the user can intuitively see the image preview effect and meet the user's effect requirements for image preview.

In an example, referring to FIG. 5 , the upper left corner of the shooting preview interface is the auxiliary preview thumbnail window 1, and the auxiliary preview thumbnail window 1 includes 9 sub-abridged windows, which are arranged and displayed in a nine-square grid. The click operation of the thumbnail window 1, as shown in the figure on the left side of the first row of FIG. 5, the main preview window 2 of the shooting preview interface displays the image of the cat in the sub-thumbnail window 3 corresponding to the click operation, and the image is displayed in the main preview window 2 of the shooting preview interface. The upper right area of the main preview window 2 displays 4 shooting parameter options, including filter, normal, blur and light effect. If the user wants the effect of blurring according to their needs, the user can slide the original shooting parameter option "normal" to the shooting parameter option "blurring", as shown in the figure on the right side of the first row of Figure 5. The image of the photographed object being a cat is subjected to blurring processing to obtain a blurred cat image, as shown in the figure corresponding to the second row in FIG. 5 .

Further, after receiving the second input from the user to the target shooting parameter option in the T shooting parameter options, the method of the embodiment of the present application may further include:

According to the target shooting parameter option, the shooting parameters of the preview images in the N sub-thumbnail windows are adjusted.

Here, when the shooting parameters of the preview images displayed in the main preview window are adjusted, the shooting parameters of the preview images in the N sub-thumbnail windows are also adjusted synchronously. In this way, the adjustment of shooting parameters can be completed in the shooting preview interface without jumping to the parameter setting interface, and the display effect of the preview images collected by N cameras can be updated in one step, which is convenient for subsequent users to preview N sub-thumbnails. After the preview image in the window is displayed after the shooting parameters are adjusted, when you want to change the preview image displayed in the main preview window, you can directly switch the preview image in the main preview window through a simple user operation without repeating the adjustment. Shooting parameters, saving user time.

It should be noted that, in the embodiment of the present application, the main preview window and the N sub-thumbnail windows are not limited to the synchronization of adjusting shooting parameters, and the N sub-thumbnail windows also respond synchronously to the user's preset operation on the main preview window.

For example, in the shooting preview interface, the focus is auto focus by default, and the user can lock the focus by clicking a certain position in the main preview window. At this time, the N sub-thumbnail windows respond to the focus operation synchronously, as shown in Figure 6. The user can also zoom the preview image of the main preview window through a zoom operation on the main preview window, for example, through the user's pinch zoom operation. At this time, the N sub-thumbnail windows also respond to the zoom operation synchronously.

As an optional implementation manner, in step 101 of the method in this embodiment of the present application, receiving the first input from the user to the auxiliary preview thumbnail window on the shooting preview interface may include:

receiving a first input from a user to M sub-thumbnail windows in the N sub-thumbnail windows, where M is an integer greater than 1, and N>M;

Correspondingly, in step 102 of the method in this embodiment of the present application, updating the display of the shooting preview interface includes:

Perform image synthesis on the preview images collected by the M cameras corresponding to the M sub-thumbnail windows to generate a target preview image, and display the target preview image in the main preview window on the shooting preview interface.

Here, specifically, through scene detection, a synthesis processing algorithm of the M preview images is determined, and based on the determined synthesis processing algorithm, a synthesis processing is performed on the M preview images to generate a target preview image.

Here, the synthesis processing algorithm is an image stitching algorithm or an image fusion correction algorithm.

Optionally, when it is detected that the shooting scene corresponding to one of the images is a human scene and the shooting scene corresponding to the other image is a natural scene through scene detection, it is determined that the synthesis processing algorithm of the M preview images is an image stitching algorithm; Based on the image stitching algorithm, the M preview images are synthesized to generate the target preview image. Specifically, a person in an image whose corresponding shooting scene is a human scene is extracted, and filled into an image whose corresponding shooting scene is a natural scene.

When it is detected through scene detection that the similarity of the shooting scenes of the M preview images is greater than the preset threshold, it is determined that the synthesis processing algorithm of the M preview images is an image fusion correction algorithm; The image is corrected by image fusion to generate the target preview image.

In this implementation manner, the user can customize and select images collected by any two or more cameras to be fused, so that the user can intuitively preview the imaging effect of the images generated by combining the images collected by the multiple cameras.

In an example, referring to FIG. 7 , the upper left corner of the shooting preview interface is the auxiliary preview thumbnail window 1; the auxiliary preview thumbnail window 1 includes 9 sub-abridged windows, which are arranged and displayed in a nine-square grid. Preview the selection operation of sub-thumbnail window 3 and sub-thumbnail window 4 in thumbnail window 1, as shown in the left figure of Figure 7, the user selects sub-thumbnail window 3 and sub-thumbnail window 4 corresponding to two fingers by dragging with two fingers , after that, the image collected by the camera corresponding to the sub-thumbnail window 3 and the image collected by the corresponding camera in the sub-thumbnail window 4 are synthesized to obtain the synthesized image, which is displayed in the main preview window 2 on the shooting preview interface. , the synthesized image is displayed, as shown in the right panel of Figure 7.

As an optional implementation manner, the embodiments of the present application may further include:

obtaining the object type of the target object in the main preview window on the shooting preview interface;

In this step, the target object in the main preview window refers to the target object in the preview image displayed in the main preview window. The target object may be automatically detected by the electronic device or selected by the user.

It should be noted that the object types may include: characters, animals, scenery, and the like.

Here, through the image recognition technology, the object type of the target object can be identified.

For example, the main preview window of the shooting preview interface displays a preview image, which is automatically detected by the electronic device and detected that there is a target object in the preview image, and the target object is identified as an animal through image recognition technology. Alternatively, the main preview window of the shooting preview interface displays a preview image, receives a user's click input on the preview image, determines the corresponding target object in response to the click input, and identifies the target object as an animal through image recognition technology.

Determine the P sub-abbreviated windows in the N sub-abbreviated windows, and the P sub-abbreviated windows have objects that match the object type;

Here, the object matching the object type of the target object may be an object of the same object type as the target object, or may be an object of a different object type from the target object. The specific settings can be based on system settings or user-defined settings, which are specifically limited here.

receiving a third input from the user on the shooting preview interface;

In this step, the third input is a preset input, and the third input may include, but is not limited to, at least one of click input, press input, long-press input, pinch input, drag input, slide input, and swipe input , that is to say, the third input can be one of the above-mentioned inputs, or can also be a combined input of two or more of the above-mentioned inputs.

In response to the third input, updating the display content of the target area of the main preview window on the shooting preview interface to the preview image collected by the camera corresponding to the second sub-thumbnail window;

Wherein, the second thumbnail sub-window is any one of the P sub-abridged windows, the second thumbnail sub-window is determined based on the input feature of the third input, and P is a positive integer.

Here, the second sub-thumbnail window is determined based on the input characteristics of the third input.

For example, when the third input is a sliding input, the second thumbnail sub-window may be determined based on the input direction of the sliding input. Specifically, the input direction of the sliding input is the first preset direction, and the next sub-thumbnail window corresponding to the current sub-thumbnail window (one of the P sub-thumbnail windows) is the second sub-thumbnail window; The input direction of the input is the second preset direction, and the previous sub-thumbnail window corresponding to the current sub-thumbnail window is the second sub-thumbnail window.

For another example, when the third input is a click input, the number of times of click output can be used to determine the second thumbnail window. Specifically, when the click input is a single-click input, the next sub-thumbnail window corresponding to the current sub-thumbnail window is the second sub-thumbnail window; when the click input is a double-click input, the previous sub-thumbnail window corresponding to the current sub-thumbnail window The child thumbnail window is the second child thumbnail window.

This implementation does not require the user to operate the auxiliary preview thumbnail window, and can directly switch objects in the main preview window through user input on the shooting preview interface, specifically the main preview window.

Specifically, in the case where the object type of the target object is the same as the type of the object possessed by the P sub-thumbnail windows, the target area is where the target object is located in the preview image displayed in the main preview window Area.

It should be noted that when there is only one type of object in the preview image displayed in the main preview window, such as a scene as a background, since the scene occupies the entire screen, the area where the target object is located is updated (corresponding to the main preview at this time). the entire area of the window) of the image content. When there are two objects in the preview image displayed in the main preview window, for example, one is a person and the other is a background scene, then when the target object is a person, the area where the target object is updated (corresponding to is part of the main preview window) of the image content. In this scenario, the preview images captured by cameras corresponding to other sub-thumbnail windows under the same object type can be switched through user operations.

In the case where the object type of the target object is different from the object type of the P sub-thumbnail windows, the target area is the area in the preview image displayed in the main preview window excluding the area where the target object is located outside area.

It should be noted that, in this scenario, preview images captured by cameras corresponding to other sub-thumbnail windows with different object types of the target object can be switched through a user operation. That is, what is updated is the image content of other regions except the region where the target object is located, and the object type of the image content is different from that of the target object. For example, if the target object is a person, different scenes corresponding to the person are switched as backgrounds through user operations; if the target object is a scene, different subjects corresponding to the scene are switched through user operations.

Corresponding to the scene, further, image synthesis processing is performed on the target object and the image content in the target area to generate a target preview image.

In an example, referring to the figure on the left side of the first row of FIG. 8 , when it is recognized that the object type of the target object (cat in FIG. 8 ) in the main preview window 2 of the shooting preview interface is an animal, 9 sub-abbreviations are determined. There are 3 sub-thumbnail windows in the window that are different from the animal type and the object is the scene (can be used as the background of the cat), namely the sub-thumbnail window 5, the sub-thumbnail window 6 and the sub-thumbnail window 7; wherein, the main preview window The upper right corner of 2 displays the operation instruction information, as shown in Figure 8, "Please slide left and right to select the background to be merged" and the arrow indicator; at this time, the user can switch the background to be merged by sliding the finger left and right, as shown in Figure 8 The figure on the right side of the first row is shown; after the user selects a satisfactory background image, the background and the image of the cat are subjected to image synthesis processing to obtain a synthesized image, see the corresponding figure in the second row of FIG. 8 . Finally, the user clicks the camera control to save the image of the main preview window 2 .

As an optional implementation manner, before receiving the user's first input to the auxiliary preview thumbnail window on the shooting preview interface, the method of the embodiment of the present application further includes:

Detect the shooting scene of the preview images collected by the N cameras;

When it is detected that the shooting scenes of the preview images collected by the at least two cameras are different, the auxiliary preview thumbnail window is displayed.

Here, different shooting scenes may be understood as the fact that the fields of view corresponding to the preview images collected by the two or more cameras do not overlap.

Based on this, before the display of the auxiliary preview thumbnail window, the method of the embodiment of the present application may further include:

Displaying prompt information, the prompt information is used to prompt the user whether to display the auxiliary preview thumbnail window;

The displaying auxiliary preview thumbnail window includes:

In the case of receiving the fourth input of the prompt information by the user, an auxiliary preview thumbnail window is displayed.

Here, the fourth input is used to determine the input for displaying the auxiliary preview thumbnail window.

In an example, the user can enter the shooting preview interface through any software, and in the shooting preview interface, as shown in the left figure in FIG. shown) to detect the shooting scene of each camera in the 9 cameras; if it is detected that there are different shooting scenes corresponding to more than 3 cameras, then prompt information is displayed on the shooting preview interface, and the prompt information is used to prompt the user whether to display the auxiliary preview thumbnail window, that is, displaying 9 images collected by 9 cameras, as shown on the right side of Figure 9. Here, when the logo 8 corresponding to triggering the display of the auxiliary preview thumbnail window 1 is displayed on the shooting preview interface, as shown in the right figure in FIG. 9 , the user clicks the logo 8 to input, as shown in FIG. The upper left corner of the interface displays the auxiliary preview thumbnail window 1.

The logos in this application are used to indicate words, symbols, images, etc. of information, and controls or other containers can be used as carriers for displaying information, including but not limited to text logos, symbol logos, and image logos.

In the photographing method of the embodiment of the present application, through the user's first input to the auxiliary preview thumbnail window on the shooting preview interface, the auxiliary preview thumbnail window includes N sub-thumbnail windows, and each sub-thumbnail window includes a preview of a camera. interface; updating the display of the shooting preview interface in response to the first input; outputting a target image based on the updated and displayed shooting preview interface; wherein the target image is based on at least one of the auxiliary preview thumbnail windows It is generated by the image captured by the camera corresponding to the sub-thumbnail window, and N is an integer greater than 1. In this way, by shooting the auxiliary preview thumbnail window including N sub-thumbnail windows on the preview interface, each sub-thumbnail window includes a camera's The preview interface enables users to switch and merge multiple cameras in the preview process through simple operations on the auxiliary preview thumbnail window of the shooting preview interface, meeting the user's needs for taking photos in any multi-angle and multi-scene.

It should be noted that, in the photographing method provided by the embodiments of the present application, the executing subject may be a photographing device, or a control module in the photographing device for executing the photographing method. In the embodiment of the present application, the photographing device provided by the embodiment of the present application is described by taking the photographing method performed by the photographing device as an example.

As shown in FIG. 10 , it is a schematic structural diagram of a photographing apparatus provided by an embodiment of the present application. The photographing device may include:

The first receiving module 1001 is configured to receive the first input from the user to the auxiliary preview thumbnail window on the shooting preview interface, where the auxiliary preview thumbnail window includes N sub-thumbnail windows, each of which includes a preview of a camera. interface;

a first processing module 1002, configured to update the display of the shooting preview interface in response to the first input;

a photographing module 1003, configured to output a target image based on the updated and displayed photographing preview interface;

The target image is generated based on an image captured by a camera corresponding to at least one sub-thumbnail window in the auxiliary preview thumbnail window, and N is an integer greater than 1.

Optionally, the first receiving module 1001 includes:

a first receiving unit, configured to receive a first input from a user to a first sub-thumbnail window in the N sub-thumbnail windows;

The first processing module 1002 includes:

A first display unit, used for displaying, in the main preview window on the shooting preview interface, the preview image collected by the camera corresponding to the first sub-thumbnail window, and displaying T shooting parameter options;

The device also includes:

a second receiving module, configured to receive a second input from the user to the target shooting parameter option in the T shooting parameter options;

a second processing module, configured to, in response to the second input, adjust the shooting parameters of the preview image displayed in the main preview window according to the target shooting parameter option;

where T is a positive integer.

Optionally, the device further includes:

The third processing module is configured to adjust the shooting parameters of the preview images in the N sub-thumbnail windows according to the target shooting parameter options.

Optionally, the first receiving module 1001 includes:

a second receiving unit, configured to receive the first input from the user to the M sub-abbreviated windows in the N sub-abbreviated windows, where M is an integer greater than 1, and N>M;

The first processing module 1002 includes:

The first processing unit is configured to perform image synthesis on the preview images collected by the M cameras corresponding to the M sub-thumbnail windows, generate a target preview image, and display the image in the main preview window on the shooting preview interface. Target preview image.

Optionally, the device further includes:

an acquisition module for acquiring the object type of the target object in the main preview window on the shooting preview interface;

a fourth processing module, configured to determine P sub-abbreviated windows in the N sub-abbreviated windows, and the P sub-abbreviated windows have objects matching the object types;

a third receiving module, configured to receive a third input from the user on the shooting preview interface;

a fifth processing module, configured to, in response to the third input, update the display content of the target area of the main preview window on the shooting preview interface to the preview image collected by the camera corresponding to the second thumbnail sub-window; wherein, The second sub-abbreviated window is any one of the P sub-abbreviated windows, the second sub-abbreviated window is determined based on the input feature of the third input, and P is a positive integer.

Optionally, in the case that the object type of the target object is the same as the type of objects possessed by the P sub-thumbnail windows, the target area is the target object in the preview image displayed in the main preview window. the area in which it is located;

In the case where the object type of the target object is different from the object type of the P sub-thumbnail windows, the target area is the area in the preview image displayed in the main preview window excluding the area where the target object is located outside area.

Optionally, the device further includes:

a detection module for detecting the shooting scene of the preview images collected by the N cameras;

The first display module is configured to display an auxiliary preview thumbnail window when it is detected that the shooting scenes of the preview images collected by the at least two cameras are different.

Optionally, the device further includes:

The second display module is used to display prompt information, and the prompt information is used to prompt the user whether to display the auxiliary preview thumbnail window;

The first display module includes:

The second display unit is configured to display the auxiliary preview thumbnail window when the fourth input of the prompt information by the user is received.

Optionally, the shooting fields of view of the N cameras corresponding to the N sub-abbreviated windows do not overlap at least in part, and the shooting angles of the N cameras are different.

The photographing device in this embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in a terminal. The apparatus may be a mobile electronic device or a non-mobile electronic device. Exemplarily, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palmtop computer, an in-vehicle electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook, or a personal digital assistant (personal digital assistant). assistant, PDA), etc., the non-mobile electronic device may be a network attached storage (Network Attached Storage, NAS), a personal computer (personal computer, PC), a television (television, TV), a teller machine or a self-service machine, etc., the embodiment of the present application There is no specific limitation.

The photographing device in the embodiment of the present application may be a device having an operating system. The operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, which are not specifically limited in the embodiments of the present application.

The photographing device provided in the embodiment of the present application can implement each process implemented by the method embodiments in FIG. 1 to FIG. 9 , and to avoid repetition, details are not repeated here.

In the photographing apparatus of the embodiment of the present application, the first receiving module receives the first input from the user to the auxiliary preview thumbnail window on the photographing preview interface. The auxiliary preview thumbnail window includes N sub-thumbnail windows, and each The preview interface includes a camera; the first processing module updates the display of the shooting preview interface in response to the first input; the camera module outputs a target image based on the updated and displayed shooting preview interface; wherein, the target The image is generated based on the image captured by the camera corresponding to at least one sub-thumbnail window in the auxiliary preview thumbnail window, and N is an integer greater than 1. In this way, by capturing the auxiliary preview thumbnail including N sub-thumbnail windows on the preview interface Window, each sub-thumbnail window includes a camera preview interface, which enables users to switch and merge multiple cameras in the preview process through simple operations on the auxiliary preview thumbnail window of the shooting preview interface, meeting the user’s arbitrary multi-angle and multi-scene requirements. photo needs.

As shown in FIG. 11, an embodiment of the present application further provides an electronic device 1100, including a processor 1101, a memory 1102, a program or instruction stored in the memory 1102 and executable on the processor 1101, the program or instruction When executed by the processor 1101, each process of the above embodiment of the photographing method is implemented, and the same technical effect can be achieved. In order to avoid repetition, details are not repeated here.

It should be noted that the electronic devices in the embodiments of the present application include the aforementioned mobile electronic devices and non-mobile electronic devices.

FIG. 12 is a schematic diagram of a hardware structure of an electronic device implementing various embodiments of the present application.

The electronic device 1200 includes but is not limited to: a radio frequency unit 1201, a network module 1202, an audio output unit 1203, an input unit 1204, a sensor 1205, a display unit 1206, a user input unit 1207, an interface unit 1208, a memory 1209, a processor 1210, and Power 1211 and other components.

Those skilled in the art can understand that the electronic device 1200 may also include a power supply (such as a battery) for supplying power to various components, and the power supply may be logically connected to the processor 1210 through a power management system, so as to manage charging, discharging, and power management through the power management system. consumption management and other functions. The structure of the electronic device shown in FIG. 12 does not constitute a limitation on the electronic device. The electronic device may include more or less components than the one shown, or combine some components, or arrange different components, which will not be repeated here. .

The user input unit 1207 is configured to receive the first input from the user to the auxiliary preview thumbnail window on the shooting preview interface. The auxiliary preview thumbnail window includes N sub-thumbnail windows, each of which includes a a preview interface; the processor 1210 is configured to, in response to the first input, in response to the first input, update the display of the shooting preview interface; the display unit 1206 is configured to update the displayed shooting preview interface based on the updated display, Outputting a target image; wherein, the target image is generated based on an image captured by a camera corresponding to at least one sub-thumbnail window in the auxiliary preview thumbnail window, and N is an integer greater than 1.

In the embodiment of the present application, by shooting auxiliary preview thumbnail windows including N sub-thumbnail windows on the preview interface, each sub-thumbnail window includes a camera preview interface, so that the user can use the auxiliary preview thumbnails on the shooting preview interface. The simple operation of the window realizes the switching and integration of multiple cameras in the preview process, and meets the needs of users to take photos in any multi-angle and multi-scene.

Optionally, the user input unit 1207 is also used for:

receiving a first input from a user to a first sub-thumbnail window in the N sub-thumbnail windows;

The processor 1210 is also used to:

In the main preview window on the shooting preview interface, the preview image collected by the camera corresponding to the first sub-thumbnail window is displayed, and T shooting parameter options are displayed;

The user input unit 1207 is also used for:

receiving a second input from the user to the target shooting parameter option in the T shooting parameter options;

The processor 1210 is also used to:

In response to the second input, adjusting the shooting parameters of the preview image displayed in the main preview window according to the target shooting parameter option;

where T is a positive integer.

Optionally, the processor 1210 is further configured to:

According to the target shooting parameter option, the shooting parameters of the preview images in the N sub-thumbnail windows are adjusted.

Optionally, the user input unit 1207 is also used for:

receiving a first input from a user to M sub-thumbnail windows in the N sub-thumbnail windows, where M is an integer greater than 1, and N>M;

The processor 1210 is also used to:

Perform image synthesis on the preview images collected by the M cameras corresponding to the M sub-thumbnail windows to generate a target preview image, and display the target preview image in the main preview window on the shooting preview interface through the display unit 1206 .

Optionally, the processor 1210 is further configured to:

obtaining the object type of the target object in the main preview window on the shooting preview interface;

determining P sub-thumbnail windows in the N sub-thumbnail windows, the P sub-thumbnail windows having objects matching the object type;

Optionally, the user input unit 1207 is also used for:

receiving a third input from the user on the shooting preview interface;

The processor 1210 is also used to:

In response to the third input, updating the display content of the target area of the main preview window on the shooting preview interface to the preview image collected by the camera corresponding to the second sub-thumbnail window;

Wherein, the second thumbnail sub-window is any one of the P sub-abridged windows, the second thumbnail sub-window is determined based on the input feature of the third input, and P is a positive integer.

Optionally, in the case that the object type of the target object is the same as the type of objects possessed by the P sub-thumbnail windows, the target area is the target object in the preview image displayed in the main preview window. the area in which it is located;

In the case where the object type of the target object is different from the object type of the P sub-thumbnail windows, the target area is the area in the preview image displayed in the main preview window excluding the area where the target object is located outside area.

Optionally, the processor 1210 is further configured to:

Detect the shooting scene of the preview images collected by the N cameras;

When it is detected that the shooting scenes of the preview images collected by at least two cameras are different, the auxiliary preview thumbnail window is displayed.

Display unit 1206 is also used to:

Displaying prompt information, the prompt information is used to prompt the user whether to display the auxiliary preview thumbnail window;

In the case of receiving the fourth input of the prompt information by the user, an auxiliary preview thumbnail window is displayed.

Optionally, the shooting fields of view of the N cameras corresponding to the N sub-abbreviated windows do not overlap at least in part, and the shooting angles of the N cameras are different.

In the embodiment of the present application, by shooting auxiliary preview thumbnail windows including N sub-thumbnail windows on the preview interface, each sub-thumbnail window includes a camera preview interface, so that the user can use the auxiliary preview thumbnails on the shooting preview interface. The simple operation of the window realizes the switching and integration of multiple cameras in the preview process, and meets the needs of users to take photos in any multi-angle and multi-scene.

It should be understood that, in this embodiment of the present application, the input unit 1204 may include a graphics processor (Graphics Processing Unit, GPU) 12041 and a microphone 12042. Such as camera) to obtain still pictures or video image data for processing. The display unit 1206 may include a display panel 12061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 1207 includes a touch panel 12071 and other input devices 12072 . The touch panel 12071 is also called a touch screen. The touch panel 12071 may include two parts, a touch detection device and a touch controller. Other input devices 12072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which are not described herein again. Memory 1209 may be used to store software programs as well as various data, including but not limited to application programs and operating systems. The processor 1210 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs, and the like, and the modem processor mainly processes wireless communication. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 1210.

Embodiments of the present application further provide a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, each process of the above embodiment of the photographing method can be realized, and the same can be achieved. The technical effect, in order to avoid repetition, will not be repeated here.

Wherein, the processor is the processor in the electronic device described in the foregoing embodiments. The readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.

An embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement each of the above embodiments of the photographing method process, and can achieve the same technical effect, in order to avoid repetition, it will not be repeated here.

It should be understood that the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip, or the like.

An embodiment of the present application further provides a computer program product, the program product is stored in a non-volatile storage medium, the program product is executed by at least one processor to implement each process of the above-mentioned embodiments of the photographing method, and The same technical effect can be achieved, and in order to avoid repetition, details are not repeated here.

It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in the reverse order depending on the functions involved. To perform functions, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to some examples may be combined in other examples.

From the description of the above embodiments, those skilled in the art can clearly understand that the method of the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation. Based on this understanding, the technical solution of the present application can be embodied in the form of a software product in essence or in a part that contributes to the prior art, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, CD-ROM), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of this application.

The embodiments of the present application have been described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific embodiments, which are merely illustrative rather than restrictive. Under the inspiration of this application, without departing from the scope of protection of the purpose of this application and the claims, many forms can be made, which all fall within the protection of this application.

Claims (23)

1. A method of taking pictures, comprising:

   receiving the first input from the user to the auxiliary preview thumbnail window on the shooting preview interface, where the auxiliary preview thumbnail window includes N sub-abridged windows, each of which includes a preview interface of a camera;

   in response to the first input, updating the display of the shooting preview interface;

   outputting a target image based on the updated and displayed shooting preview interface;

   The target image is generated based on an image captured by a camera corresponding to at least one sub-thumbnail window in the auxiliary preview thumbnail window, and N is an integer greater than 1.
2. The method according to claim 1, wherein the receiving the user's first input to the auxiliary preview thumbnail window on the shooting preview interface comprises:

   receiving a first input from a user to a first sub-thumbnail window in the N sub-thumbnail windows;

   The updating of the display of the shooting preview interface includes:

   In the main preview window on the shooting preview interface, the preview image collected by the camera corresponding to the first sub-thumbnail window is displayed, and T shooting parameter options are displayed;

   Before outputting the target image based on the updated and displayed shooting preview interface, the method further includes:

   receiving a second input from the user to the target shooting parameter option in the T shooting parameter options;

   In response to the second input, adjusting the shooting parameters of the preview image displayed in the main preview window according to the target shooting parameter option;

   where T is a positive integer.
3. The method according to claim 2, wherein after receiving the second input from the user on the target shooting parameter option in the T shooting parameter options, the method further comprises:

   According to the target shooting parameter option, the shooting parameters of the preview images in the N sub-thumbnail windows are adjusted.
4. The method according to claim 1, wherein the receiving the user's first input to the auxiliary preview thumbnail window on the shooting preview interface comprises:

   Receive the first input from the user to the M sub-abbreviated windows in the N sub-abbreviated windows, where M is an integer greater than 1, and N>M;

   The updating of the display of the shooting preview interface includes:

   Perform image synthesis on the preview images collected by the M cameras corresponding to the M sub-thumbnail windows to generate a target preview image, and display the target preview image in the main preview window on the shooting preview interface.
5. The method of claim 1, wherein the method further comprises:

   obtaining the object type of the target object in the main preview window on the shooting preview interface;

   determining P sub-thumbnail windows in the N sub-thumbnail windows, the P sub-thumbnail windows having objects matching the object type;

   receiving a third input from the user on the shooting preview interface;

   In response to the third input, updating the display content of the target area of the main preview window on the shooting preview interface to the preview image collected by the camera corresponding to the second sub-thumbnail window;

   Wherein, the second thumbnail sub-window is any one of the P sub-abridged windows, the second thumbnail sub-window is determined based on the input feature of the third input, and P is a positive integer.
6. The method of claim 5, wherein,

   In the case that the object type of the target object is the same as that of the objects possessed by the P sub-thumbnail windows, the target area is the area where the target object is located in the preview image displayed in the main preview window;

   In the case where the object type of the target object is different from the object type of the P sub-thumbnail windows, the target area is the area in the preview image displayed in the main preview window excluding the area where the target object is located outside area.
7. The method according to claim 1, wherein before receiving the first input from the user to the auxiliary preview thumbnail window on the shooting preview interface, the method further comprises:

   Detect the shooting scene of the preview images collected by the N cameras;

   When it is detected that the shooting scenes of the preview images collected by the at least two cameras are different, the auxiliary preview thumbnail window is displayed.
8. The method according to claim 7, wherein before the displaying the auxiliary preview thumbnail window, the method further comprises:

   Displaying prompt information, the prompt information is used to prompt the user whether to display the auxiliary preview thumbnail window;

   The displaying auxiliary preview thumbnail window includes:

   In the case of receiving the fourth input of the prompt information by the user, an auxiliary preview thumbnail window is displayed.
9. The method according to claim 1, wherein the shooting fields of view of the N cameras corresponding to the N sub-abbreviated windows do not overlap at least in part, and the shooting angles of the N cameras are different.
10. A photographing device, comprising:

    The first receiving module is used to receive the first input from the user to the auxiliary preview thumbnail window on the shooting preview interface, where the auxiliary preview thumbnail window includes N sub-thumbnail windows, and each sub-thumbnail window includes a camera preview interface ;

    a first processing module, configured to update the display of the shooting preview interface in response to the first input;

    a photographing module for outputting a target image based on the updated and displayed photographing preview interface;

    The target image is generated based on an image captured by a camera corresponding to at least one sub-thumbnail window in the auxiliary preview thumbnail window, and N is an integer greater than 1.
11. The apparatus of claim 10, wherein the first receiving module comprises:

    a first receiving unit, configured to receive a first input from a user to a first sub-thumbnail window in the N sub-thumbnail windows;

    The first processing module includes:

    a first display unit, configured to display, in the main preview window on the shooting preview interface, a preview image collected by a camera corresponding to the first sub-thumbnail window, and display T shooting parameter options;

    The device also includes:

    a second receiving module, configured to receive a second input from the user to the target shooting parameter option in the T shooting parameter options;

    a second processing module, configured to, in response to the second input, adjust the shooting parameters of the preview image displayed in the main preview window according to the target shooting parameter option;

    where T is a positive integer.
12. The apparatus of claim 11, wherein the apparatus further comprises:

    The third processing module is configured to adjust the shooting parameters of the preview images in the N sub-thumbnail windows according to the target shooting parameter options.
13. The apparatus of claim 10, wherein the first receiving module comprises:

    a second receiving unit, configured to receive the first input from the user to the M sub-abbreviated windows in the N sub-abbreviated windows, where M is an integer greater than 1, and N>M;

    The first processing module includes:

    The first processing unit is configured to perform image synthesis on the preview images collected by the M cameras corresponding to the M sub-thumbnail windows, generate a target preview image, and display the image in the main preview window on the shooting preview interface. Target preview image.
14. The apparatus of claim 10, wherein the apparatus further comprises:

    an acquisition module for acquiring the object type of the target object in the main preview window on the shooting preview interface;

    a fourth processing module, configured to determine P sub-abbreviated windows in the N sub-abbreviated windows, and the P sub-abbreviated windows have objects matching the object types;

    a third receiving module, configured to receive a third input from the user on the shooting preview interface;

    a fifth processing module, configured to, in response to the third input, update the display content of the target area of the main preview window on the shooting preview interface to the preview image collected by the camera corresponding to the second thumbnail sub-window; wherein, The second thumbnail sub-window is any one of the P sub-abridged windows, the second thumbnail sub-window is determined based on the input feature of the third input, and P is a positive integer.
15. The apparatus according to claim 14, wherein, in the case that the object type of the target object is the same as the type of the object possessed by the P sub-thumbnail windows, the target area is the one displayed in the main preview window. the area where the target object is located in the preview image;

    In the case where the object type of the target object is different from the object type of the P sub-thumbnail windows, the target area is the area in the preview image displayed in the main preview window excluding the area where the target object is located outside area.
16. The apparatus of claim 10, wherein the apparatus further comprises:

    a detection module for detecting the shooting scene of the preview images collected by the N cameras;

    The first display module is configured to display an auxiliary preview thumbnail window when it is detected that the shooting scenes of the preview images collected by the at least two cameras are different.
17. The apparatus of claim 16, wherein the apparatus further comprises:

    The second display module is used to display prompt information, and the prompt information is used to prompt the user whether to display the auxiliary preview thumbnail window;

    The first display module includes:

    The second display unit is configured to display the auxiliary preview thumbnail window when the fourth input of the prompt information by the user is received.
18. The device according to claim 10, wherein the shooting fields of view of the N cameras corresponding to the N sub-thumbnail windows do not overlap at least in part, and the shooting angles of the N cameras are different.
19. An electronic device comprising a processor, a memory, and a program or instruction stored on the memory and executable on the processor, wherein the program or instruction is executed by the processor to implement the method as claimed in claim 1 Steps of the photographing method described in any one of to 9.
20. A readable storage medium on which a program or an instruction is stored, wherein, when the program or instruction is executed by a processor, the steps of the photographing method according to any one of claims 1 to 9 are implemented .
21. A chip, comprising a processor and a communication interface, wherein the communication interface is coupled with the processor, and the processor is used to run a program or an instruction to implement the photographing method according to any one of claims 1 to 9 A step of.
22. A computer program product, wherein the program product is stored in a non-volatile storage medium, and the program product is executed by at least one processor to implement the photographing method according to any one of claims 1 to 9 A step of.
23. A communication device configured to perform the photographing method of any one of claims 1 to 9.

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