CN112333388B - Image display method and device and electronic equipment - Google Patents
Image display method and device and electronic equipment Download PDFInfo
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- CN112333388B CN112333388B CN202011192391.3A CN202011192391A CN112333388B CN 112333388 B CN112333388 B CN 112333388B CN 202011192391 A CN202011192391 A CN 202011192391A CN 112333388 B CN112333388 B CN 112333388B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/95—Computational photography systems, e.g. light-field imaging systems
- H04N23/951—Computational photography systems, e.g. light-field imaging systems by using two or more images to influence resolution, frame rate or aspect ratio
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/63—Control of cameras or camera modules by using electronic viewfinders
- H04N23/631—Graphical user interfaces [GUI] specially adapted for controlling image capture or setting capture parameters
- H04N23/632—Graphical user interfaces [GUI] specially adapted for controlling image capture or setting capture parameters for displaying or modifying preview images prior to image capturing, e.g. variety of image resolutions or capturing parameters
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Abstract
The application discloses an image display method and device and electronic equipment, belongs to the technical field of communication, and can solve the problem that the shooting efficiency of the electronic equipment is low. The image display method includes: displaying a first sub-image of the first image in a shooting preview interface; determining at least two reference sub-images from the acquired second image; wherein each reference sub-image has the same pixel size as the first sub-image; displaying the target sub-image in the shooting preview interface; the target sub-image is the reference sub-image with the maximum similarity with the first sub-image in the at least two reference sub-images. The image display method provided by the embodiment of the application can be applied to the process of displaying the shooting preview image by the electronic equipment.
Description
Technical Field
The application belongs to the technical field of communication, and particularly relates to an image display method and device and electronic equipment.
Background
Currently, a user can photograph a distant view or a small object through a zoom function of an electronic device.
Taking a long-range shot (for example, scene 1) as an example, a user may first move the electronic device to make the scene 1 within a shooting range 1 of a camera of the electronic device, so that the electronic device may display a preview picture including the scene 1, then the user may adjust a zoom ratio of the camera, and move the electronic device to make the scene 1 within a shooting range 2 of the camera, so that the electronic device may enlarge and display a picture area where the scene 1 is located in the preview picture, and thus the user may trigger the electronic device to perform a shooting operation, so that the electronic device may obtain a clear image including the scene 1.
However, since the shooting range 2 corresponding to the enlarged zoom magnification is smaller than the shooting range 1 corresponding to the initial zoom magnification, in the process of triggering the electronic device to perform shooting operation by the user, a situation that the scene 1 moves out of the shooting range 2 due to hand shake of the user may occur, and the user needs to move the electronic device for a long time to make the scene 1 within the shooting range 2, so that the shooting efficiency of the electronic device is low.
Disclosure of Invention
The embodiment of the application aims to provide an image display method and device and electronic equipment, and the problem that the shooting efficiency of the electronic equipment is low can be solved.
In order to solve the technical problem, the present application is implemented as follows:
in a first aspect, an embodiment of the present application provides an image display method, including: displaying a first sub-image of the first image in a shooting preview interface; determining at least two reference sub-images from the acquired second image; wherein each reference sub-image has the same pixel size as the first sub-image; displaying the target sub-image in the shooting preview interface; the target sub-image is the reference sub-image with the maximum similarity with the first sub-image in the at least two reference sub-images.
In a second aspect, an embodiment of the present application provides an image display apparatus, including: the device comprises a display module and a determination module. The display module is used for displaying a first sub-image of the first image in the shooting preview interface. A determining module for determining at least two reference sub-images from the acquired second image; wherein each reference sub-image has the same pixel size as the first sub-image. The display module is further configured to display a target sub-image in a shooting preview interface; the target sub-image is the reference sub-image with the maximum similarity with the first sub-image in the at least two reference sub-images.
In a third aspect, an embodiment of the present application provides an electronic device, which includes a processor, a memory, and a program or instructions stored on the memory and executable on the processor, and when executed by the processor, the program or instructions implement the steps of the method according to the first aspect.
In a fourth aspect, embodiments of the present application provide a readable storage medium, on which a program or instructions are stored, which when executed by a processor implement the steps of the method according to the first aspect.
In a fifth aspect, an embodiment of the present application provides a chip, where the chip includes a processor and a communication interface, where the communication interface is coupled to the processor, and the processor is configured to execute a program or instructions to implement the method according to the first aspect.
In this embodiment of the application, the electronic device may first display the first image in the shooting preview interface, determine at least two reference sub-images from the acquired second image, where each of the at least two reference sub-images has the same pixel size as the first sub-image, and then display the target sub-image with the largest similarity to the first sub-image in the shooting preview interface. Because the electronic device can display the first sub-image including the object to be photographed in the photographing preview interface, determine at least two reference sub-images possibly including the object to be photographed from the acquired second image, and then display the target sub-image with the maximum similarity to the first sub-image (i.e. the reference sub-image most possibly including the object to be photographed) in the photographing preview interface, the electronic device can still display the target sub-image including the object to be photographed in the photographing preview interface under the condition that the object to be photographed moves out of the photographing range of the electronic device, and the user does not need to move the electronic device for a long time, so that the object to be photographed is within the photographing range, the time consumption of the user can be reduced, and the photographing efficiency of the electronic device can be improved.
Drawings
Fig. 1 is a schematic diagram of an image display method provided in an embodiment of the present application;
FIG. 2 is a second schematic diagram of an image display method according to an embodiment of the present application;
FIG. 3 is a third schematic diagram of an image display method according to an embodiment of the present application;
FIG. 4 is a fourth schematic diagram illustrating an image display method according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of an image display device according to an embodiment of the present application;
fig. 6 is a second schematic structural diagram of an image display device according to an embodiment of the present application;
fig. 7 is a schematic structural diagram of an electronic device provided in an embodiment of the present application;
fig. 8 is a hardware schematic diagram of an electronic device provided in an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.
The image display method provided by the embodiment of the present application is described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.
The image display method provided by the embodiment of the application can be applied to the situation that a user shoots a distant scene.
Assuming that a user needs to use the electronic device to photograph a distant scene (e.g., scene 1), in the related art, the user may first trigger the electronic device to display a shooting preview interface and move the electronic device so that the scene 1 is within a shooting range 1 of the camera, so that the electronic device may display a preview picture including the scene 1 in the shooting preview interface, and then the user may adjust the zoom ratio of the camera so that the electronic device may zoom in the preview picture according to the adjusted zoom ratio and display a partial picture in the enlarged preview picture, so that the user may again move the electronic device so that the scene 1 is within a shooting range 2 corresponding to the adjusted zoom ratio, so that the electronic device may display a partial picture including the scene 1 in the shooting preview interface, and thus, the user may trigger the electronic device to perform a shooting operation, so that the electronic device can obtain a sharp image comprising the scene 1. However, since the shooting range 2 is smaller than the shooting range 1, if the user shakes his/her hands during the process of triggering the electronic device to perform the shooting operation, the scene 1 may move out of the shooting range 2, and the user needs to move the electronic device for a long time to make the scene 1 within the shooting range 2, which results in a long time consumption during the shooting process.
In the embodiment of the application, after the electronic device displays a partial picture including the scene 1 in the shooting preview interface, the electronic device may acquire a next picture of the partial picture, determine at least two reference pictures from partial image areas (or all image areas) in the acquired next picture, and display one of the at least two reference pictures with the greatest similarity to the partial picture (i.e., the picture including the scene 1) in the shooting preview interface, so that a user may perform shooting input on the electronic device, so that the electronic device may reconstruct super-resolution on the target picture to obtain a clear picture including the scene 1. It can be understood that, when a certain picture is displayed in the shooting preview interface, the electronic device may determine a certain part of the picture with the largest similarity to the certain picture from a next frame of the certain picture, and continue to display the certain part of the picture in the shooting preview interface, that is, the electronic device may always display the picture including the scene 1 in the shooting preview interface, so that a situation that the scene 1 moves out of the shooting range 2 due to hand shake of the user may be avoided, and thus the user may directly trigger the electronic device to perform a shooting operation to obtain a clear picture including the scene 1, so that time consumption of the user in a shooting process may be reduced.
Fig. 1 shows a flowchart of an image display method provided in an embodiment of the present application. As shown in fig. 1, the image display method provided in the embodiment of the present application may include steps 101 to 103 described below.
Optionally, in this embodiment of the application, when the image display device displays the shooting preview interface, the image display device may collect an original (RAW) image through a camera of the image display device, and display the RAW image in the shooting preview interface. If the image display device detects that the user inputs the zoom magnification of the camera, the image display device may perform interpolation processing on a RAW image of a next frame of the acquired RAW image according to the zoom magnification input by the user to obtain a first image, crop the first image according to a display size of a display screen of the image display device to obtain a first sub-image, and display the first sub-image in a shooting preview interface, so that the image display device may acquire a second image.
It is to be understood that the first image is a frame preview image, and the first sub-image is an image block of the frame preview image, where the image block includes an object to be photographed.
Further optionally, in this embodiment of the application, the zoom magnification may specifically be a high zoom magnification.
The "high zoom ratio" may be understood as: the zoom magnification is greater than or equal to 30 times zoom magnification. For example, 50 times zoom magnification.
Further optionally, in this embodiment of the application, the interpolation processing may include any one of: interpolation, neighbor interpolation, bilinear interpolation, mean interpolation, median interpolation, etc.
It should be noted that, for the explanation of the interpolation processing, reference may be made to specific descriptions in related technologies, and details of the embodiments of the present application are not repeated herein.
Optionally, in this embodiment of the application, the second image is a preview image of a next frame of the first image. Of course, alternatively, the second image may be an image acquired several frames after the first image is acquired. If the time interval between the two images is not long, it can be considered that the two images are continuous when the user previews and no jump of the field angle occurs.
Optionally, in this embodiment of the application, the image display device may acquire, by using the camera, a next frame RAW image of the RAW image corresponding to the first image when the first sub-image is displayed in the shooting preview interface (or before the first sub-image is displayed), and process the next frame RAW image to obtain a second image, so as to obtain the second image.
Further optionally, in this embodiment of the application, the image display apparatus may perform interpolation processing on a RAW image of a next frame of the RAW image corresponding to the first image according to the zoom magnification input by the user, so as to obtain the second image.
Optionally, in this embodiment of the application, the second image includes M reference sub-images, where M is a positive integer greater than 2.
It can be understood that each of the above M reference sub-images is: one image block of the second image, different image blocks may be obtained by the image display device according to different image areas of the second image, which may overlap.
In the embodiment of the present application, each of the at least two reference sub-images has the same pixel size as the first sub-image.
It is understood that the zoom magnification corresponding to the first sub-image is the same as the zoom magnification corresponding to each reference sub-image.
Alternatively, in this embodiment of the application, the image display apparatus may determine the sub-images in a partial image area (for example, a target image area in the following embodiments) of the second image as at least two reference sub-images; alternatively, the image display device may determine the sub-images in the entire image area of the second image as the at least two reference sub-images.
And 103, displaying the target sub-image in a shooting preview interface by the image display device.
In the embodiment of the present application, the target sub-image is a reference sub-image with the largest similarity to the first sub-image, among the at least two reference sub-images.
Optionally, in this embodiment of the application, the image display apparatus may determine at least two similarity values according to the at least two reference sub-images and the first sub-image, respectively, to determine the target sub-image, so that the image display apparatus may display the target sub-image in the shooting preview interface. Wherein, each similarity value is the similarity value between a reference sub-image and the first sub-image.
Further optionally, in this embodiment of the application, in a case that the image display apparatus detects that the user performs the second input to the image display apparatus, the image display apparatus may determine at least two similarity values according to the at least two reference sub-images and the first sub-image, respectively.
Further optionally, in this embodiment of the application, the second input may specifically be a click input of the user on the display screen.
For example, in the case where the image display apparatus detects a user's click input to the display screen, the image display apparatus may store the first sub-image to use the first sub-image as a matching template, so that the image display apparatus may determine at least two similarity values from the at least two reference sub-images and the first sub-image, respectively.
Optionally, in this embodiment of the application, the at least two reference sub-images may be partial sub-images of the second image, or may be all sub-images of the second image.
It is to be understood that, in the case where the image display apparatus determines the sub-image in the partial image area of the second image as at least two reference sub-images, the at least two reference sub-images may be partial sub-images of the second image; in the case where the image display apparatus determines the sub-images in the entire image area of the second image as at least two reference sub-images, the at least two reference sub-images may be the entire sub-images of the second image.
Further optionally, in this embodiment of the application, in a case that the at least two reference sub-images are partial sub-images of the second image, the image display apparatus may determine the at least two reference sub-images from the second image according to the first information, so that the image display apparatus may determine the at least two similarity values according to the at least two reference sub-images and the first sub-image, respectively.
Further optionally, in this embodiment of the application, the first information may include: state information of the image display device and area information corresponding to the first sub-image; the state information is used for indicating that the image display device is in a motion state or a static state; the region information is used to indicate a region in which the first sub-image is located in the first image.
In an embodiment of the present application, each of the at least two similarity values indicates a similarity between one reference sub-image and the first sub-image.
Optionally, in this embodiment of the application, for each sub-image in the at least two reference sub-images, the image display apparatus may calculate to obtain one similarity value according to one reference sub-image and the first sub-image by using an image matching algorithm, so as to obtain at least two similarity values by calculation.
Further optionally, in this embodiment of the application, the image matching algorithm may include any one of the following: scale Invariant Feature Transform (SIFT) feature matching algorithm, and grayscale template matching algorithm.
In the embodiment of the application, if the similarity between one reference sub-image and the first sub-image is higher, the probability that the one reference sub-image includes the object to be photographed is also higher, and therefore, the image display device may determine, as the target sub-image, the reference sub-image with the highest probability that the at least two reference sub-images include the object to be photographed.
Optionally, in this embodiment of the application, after the image display device displays the target sub-image in the shooting preview interface, if the image display device detects a shooting input (for example, a third input in the following embodiment) of the user, the image display device may generate the target image according to the target sub-image.
Optionally, in this embodiment of the application, after the image display device displays the target sub-image in the shooting preview interface, if the image display device does not detect a shooting input of a user, the image display device may acquire, by using a camera, a next frame RAW image of a RAW image corresponding to the second image, and process the next frame RAW image to obtain a fourth image, and determine, from the fourth image, M reference sub-images, and display, in the shooting preview interface, a reference sub-image with a maximum similarity to the target sub-image in the M reference sub-images.
It is to be understood that, if the image display apparatus does not detect the photographing input of the user, the image display apparatus may continue to acquire the next frame image of the second image and perform the above steps 102 and 103 again.
In this embodiment, if a user needs to use an image display device to capture a distant scene, the user may trigger the image display device to display a capture preview interface, and adjust the zoom magnification of the camera in the capture preview interface to enable the image display device to obtain a first image according to the adjusted zoom magnification, and display a first sub-image of the first image (i.e., a sub-image of the first image including the distant scene), and obtain a RAW image of a next frame of the RAW image corresponding to the first image, and obtain a second image according to the adjusted zoom magnification, so that the user may perform a click input on a display screen of the image display device to enable the image display device to store the first sub-image, so as to use the first sub-image as a matching template, and the image display device may determine at least two reference sub-images from the second image, and displaying one of the at least two reference sub-images having the greatest similarity to the first sub-image (i.e., the sub-image of the second image including the distant subject) in the photographing preview interface, and displaying the one reference sub-image (i.e., the target sub-image) in the photographing preview interface.
According to the image display method provided by the embodiment of the application, the image display device can display the first image in the shooting preview interface, determine at least two reference sub-images from the acquired second image, wherein the pixel size of each of the at least two reference sub-images is the same as that of the first sub-image, and then display the target sub-image with the maximum similarity to the first sub-image in the shooting preview interface. Since the image display device can display the first sub-image including the object to be photographed in the photographing preview interface, determine at least two reference sub-images possibly including the object to be photographed from the acquired second image, and then display the target sub-image having the greatest similarity with the first sub-image (i.e. the reference sub-image most possibly including the object to be photographed) in the photographing preview interface, the image display device can still display the target sub-image including the object to be photographed in the photographing preview interface when the object to be photographed moves out of the photographing range of the image display device, without moving the image display device for a long time by a user, so that the object to be photographed is within the photographing range, therefore, the time consumption of the user can be reduced, and the photographing efficiency of the image display device can be improved.
It can be understood that, in the process that the user shoots the high-zoom-magnification image by using the image display device, if the hand of the user is shaken, the preview picture in the shooting preview interface of the image display device can be kept locked with the object to be shot (namely, the distant scenery), so that the object to be shot can not move out of the shooting range of the camera, and therefore the user can shoot the object to be shot quickly, and the use experience of the user can be improved.
Next, how the image display apparatus displays the first sub-image in the shooting preview interface will be exemplified.
Optionally, in this embodiment, with reference to fig. 1, as shown in fig. 2, before step 101, the image display method provided in this embodiment may further include the following steps 201 to 203.
In step 201, in the case of displaying a shooting preview interface, the image display apparatus receives a first input of a zoom magnification of a camera of the image display apparatus in the shooting preview interface by a user.
Optionally, in this embodiment of the application, when the image display device detects a click input of the user to the shooting application, the image display device may open the shooting application, and acquire the RAW image through a camera of the image display device, so that the user may perform the first input.
Optionally, in this embodiment of the application, the first input may specifically be a double-finger far input of a user.
It should be noted that the above "dual-finger far-away input" can be understood as: and (3) inputting in which two fingers of the user keep in contact with the display screen and the distance between the two fingers is increased.
In this embodiment of the application, the third image is a RAW image acquired by a camera.
Optionally, in this embodiment of the application, the image display device may insert a new pixel point between pixel points of the third image according to the zoom magnification, so as to enlarge the resolution of the third image, so as to obtain the first image.
In an embodiment of the present application, the first image includes X sub-images, where X is a positive integer.
It will be appreciated that each of the X sub-images described above is a respective image block of the first image.
Optionally, in this embodiment of the application, the image display apparatus may crop the first image by taking a center of the first image as a center according to the zoom magnification, so as to determine the first sub-image from the X sub-images.
Further alternatively, the image display apparatus may cut out parameters corresponding to the zoom magnification from a first edge (e.g., a lateral edge) and a second edge (e.g., a vertical edge) of the first image, respectively, with the center of the first image as a center, to determine the first sub-image from the X sub-images.
For example, assuming that the zoom magnification is 50 times, the image display apparatus may cut out the horizontal and vertical sides of the first image, respectively, with the center of the first image as the center
To obtain a first sub-image.
In the embodiment of the application, the image display device can perform interpolation processing on the image acquired by the camera according to the zoom magnification input by the user, determine the first sub-image from at least one sub-image included in the processed image, and display the first sub-image, namely, the image display device can amplify and display the sub-image including the object to be shot, so that the user can trigger the image display device to perform shooting operation, the image display device can obtain a clear image including the object to be shot, and the shooting effect of the image display device can be improved.
In the following, it will be exemplified how the image display apparatus determines at least two reference sub-images from the acquired second image and displays a target sub-image of the at least two reference sub-images in the photographing preview interface.
Optionally, in this embodiment, with reference to fig. 1, as shown in fig. 3, before the step 102, the image display method provided in this embodiment may further include the following step 301, and the step 102 may be specifically implemented by the following step 102 a.
In an embodiment of the present application, the first image area is: the area of the first sub-image in the first image.
Optionally, in this embodiment of the application, the target image area includes: an image area of the second image corresponding to the first image area, and an adjacent image area of the second image corresponding to the first image area.
The "image region corresponding to the first image region" may be understood as: an image area whose position corresponds to the position of the area in which the first sub-image is located in the first image. The above-mentioned "adjacent image area of the image area corresponding to the first image area" can be understood as: an image area within a preset range of the image area corresponding to the first image area.
In the embodiment of the application, since the target image area only includes the partial image area of the second image, the image display device can quickly determine one reference sub-image (i.e., the target sub-image) with the largest similarity to the first sub-image from the sub-images in the partial image area, so as to quickly display the target sub-image in the shooting preview interface, and thus, the efficiency of the image display device for displaying the image can be improved.
Optionally, in this embodiment of the application, in a case that the first information includes area information corresponding to the first sub-image, the image display apparatus may determine, as the target image area, an adjacent image area of an image area of the second image corresponding to the first image area.
Optionally, in this embodiment of the application, when the first information includes state information of the image display apparatus and area information corresponding to the first sub-image, the image display apparatus may determine an image area of the second image corresponding to the first image area and an adjacent image area of the second image corresponding to the first image area as the target image area.
Further optionally, in this embodiment, in a case that the state information of the image display apparatus indicates that the image display apparatus is in the moving state, the image display apparatus may determine, according to the moving direction of the image display apparatus, a first adjacent image area of an image area of the second image, which corresponds to the first image area, as the target image area.
It is understood that if the image display apparatus is in a motion state, it may be considered that a hand shake of the user occurs, and the object to be photographed may move into an image area adjacent to the image area of the second image corresponding to the first image area, and therefore, the image display apparatus may determine the image area adjacent to the image area of the second image corresponding to the first image area as the target image area.
Further optionally, in this embodiment of the application, the first adjacent image area may specifically be: an image area corresponding to the moving direction of the image display device is among adjacent image areas of the image area corresponding to the first image area of the second image.
For example, assuming that the state information of the image display apparatus indicates that the image display apparatus is in a moving state and the moving direction of the image display apparatus is a first direction, the image display apparatus may determine, as the target image area, an image area located in a second direction of the image area corresponding to the first image area, among adjacent image areas of the image area corresponding to the first image area of the second image, the second direction being opposite to the first direction.
Further optionally, in this embodiment, in a case that the state information of the image display apparatus indicates that the image display apparatus is in a still state, the image display apparatus may determine an image area of the second image, which corresponds to the first image area, as the target image area.
It is understood that if the image display apparatus is in a still state, it may be considered that the user is not shaking hands, and the object to be photographed may be in an image area of the second image corresponding to the first image area, and therefore, the image display apparatus may determine the image area of the second image corresponding to the first image area as the target image area.
It is understood that at least two reference sub-images are included in the target image area.
Further optionally, in this embodiment of the application, when the image display device detects that the user performs the second input to the image display device, the image display device may determine, according to the first image area, a target image area of the second image, and determine, according to the target image area, at least two reference sub-images from all sub-images of the second image.
In the embodiment of the application, the image display device can determine the target image area of the second image corresponding to the area according to the area of the first sub-image in the first image, and determine a part of sub-images from all sub-images included in the second image according to the target image area, so that the image display device can quickly determine the target sub-image with the maximum similarity to the first sub-image from the part of sub-images to quickly display the target sub-image in the shooting preview interface, and thus, the image display efficiency of the image display device can be improved.
The following will exemplify how the image display apparatus displays the target sub-image in the shooting preview interface.
Optionally, in this embodiment of the application, with reference to fig. 1, as shown in fig. 4, the step 103 may be specifically implemented by a step 103a or a step 103b described below.
And 103a, if the similarity between the target sub-image and the first sub-image is greater than or equal to a first preset threshold, displaying the target sub-image in a shooting preview interface.
In the embodiment of the application, if the similarity between the target sub-image and the first sub-image is greater than or equal to the first preset threshold, it may be considered that the target sub-image may include an object to be photographed, and therefore, the image display device may display the target sub-image in the photographing preview interface.
In the embodiment of the application, the image display device can display the target sub-image which most possibly comprises the object to be shot in the shooting preview interface, and a user does not need to move the image display device for a long time, so that the object to be shot is in a shooting range, time consumption of the user can be reduced, and shooting efficiency of the image display device can be improved.
And 103b, if the similarity between the target sub-image and the first sub-image is smaller than a first preset threshold, displaying a preset sub-image in a shooting preview interface.
In an embodiment of the present application, the preset sub-image is a sub-image corresponding to the first image area in the second image.
In the embodiment of the application, if the similarity between the target sub-image and the first sub-image is smaller than the first preset threshold, it may be determined that the target sub-image may not include the object to be photographed, that is, the object to be photographed may not be included in the at least two reference sub-images, that is, the moving distance of the object to be photographed is relatively large, and therefore, it may be determined that the user may need to photograph other photographed objects instead of the photographed object moving out of the photographing range due to the hand shake of the user, so that the image display apparatus may display the sub-image corresponding to the first image area in the preset second image of the sub-image, that is, the sub-image which the user may need to photograph in the photographing preview interface.
In the embodiment of the application, the image display device can directly display the image which the user may need to shoot in the shooting preview interface under the condition that the target sub-image is determined not to include the object to be shot, so that the flexibility of the image display device can be improved.
Optionally, in this embodiment of the present application, after the step 103, the image display method provided in this embodiment of the present application may further include the following steps 401 and 402.
Step 401, the image display device receives a third input from the user.
In an embodiment of the present application, the third input is used to trigger the image display device to perform a shooting operation.
Optionally, in this embodiment of the application, the third input may specifically be a click input (for example, a double-click input) of a user on a display screen of the image display apparatus, or may specifically be a press input of a physical key (for example, a power key) of the image display apparatus by the user.
And 402, responding to a third input by the image display device, and performing super-resolution reconstruction on the target sub-image based on a preset super-resolution reconstruction model to generate a target image.
Optionally, in this embodiment of the application, the super-resolution reconstruction model may be specifically a neural network, and the neural network may be obtained by training the neural network to be trained by taking a plurality of images as input and taking a difference between a super-resolution image corresponding to the plurality of images obtained by the neural network to be trained and a high-definition image as a loss function.
Further optionally, in this embodiment of the application, for each image in the at least one image, one image may specifically be: an image is generated by performing degradation processing on a high-definition image according to the data format of the image; the super-resolution image corresponding to one image may specifically be: and (3) superposing the detail information (namely high-frequency information) corresponding to one image output by the neural network to be trained and the image to obtain the image.
Optionally, in this embodiment of the application, the image display device may input the target sub-image into the super-resolution reconstruction model to obtain the detail information of the target sub-image output by the super-resolution reconstruction model, and superimpose the detail information of the target sub-image onto the target sub-image to obtain the target image.
In the embodiment of the application, the image display device can perform super-resolution reconstruction on the target sub-image according to the shooting operation (i.e. the third input) of the user to generate the target image, that is, under the condition that the object to be shot moves out of the shooting range of the electronic device, the image display device can still perform super-resolution reconstruction on the target sub-image including the object to be shot to generate the target image without performing multiple shooting operations by the user, so that the operation of the user can be simplified, and the shooting efficiency of the image display device can be improved.
It should be noted that, in the image display method provided in the embodiment of the present application, the execution subject may be an image display apparatus, or a control module in the image display apparatus for executing the image display method. In the embodiment of the present application, an image display method executed by an image display apparatus is taken as an example, and an apparatus of the image display method provided in the embodiment of the present application is described.
Fig. 5 shows a schematic diagram of a possible structure of the image display device according to the embodiment of the present application. As shown in fig. 5, the image display device 60 may include: a display module 61 and a determination module 62.
The display module 61 is configured to display a first sub-image of the first image in the shooting preview interface. A determining module 62 for determining at least two reference sub-images from the acquired second image; wherein each reference sub-image has the same pixel size as the first sub-image. The display module 61 is further configured to display a target sub-image in the shooting preview interface; the target sub-image is the reference sub-image with the maximum similarity with the first sub-image in the at least two reference sub-images.
In a possible implementation manner, with reference to fig. 5, as shown in fig. 6, the image display device 60 provided in the embodiment of the present application may further include: a receiving module 63 and a processing module 64. The receiving module 63 is configured to receive a first input of a zoom magnification of a camera of the image display apparatus in the shooting preview interface by a user in a case that the shooting preview interface is displayed. The processing module 64 is configured to perform interpolation processing on the third image acquired by the camera according to the zoom magnification in response to the first input received by the receiving module 63 to obtain a first image; the first image comprises X sub-images. The determining module 62 is further configured to determine a first sub-image from the X sub-images. The display module 61 is further configured to display the first sub-image determined by the determination module 62 in the shooting preview interface. Wherein X is a positive integer.
In a possible implementation manner, the determining module 62 is further configured to determine a target image area of the second image according to the first image area; the first image area is: the area of the first sub-image in the first image. The determining module 62 is specifically configured to determine at least two reference sub-images from the target image area of the second image.
In one possible implementation, the target image area includes: an image area of the second image corresponding to the first image area, and an adjacent image area of the second image corresponding to the first image area.
In a possible implementation manner, the display module 61 is specifically configured to display the target sub-image in the shooting preview interface if the similarity between the target sub-image and the first sub-image is greater than or equal to a first preset threshold. The display module 61 is further configured to display a preset sub-image in the shooting preview interface if the similarity between the target sub-image and the first sub-image is smaller than a first preset threshold, where the preset sub-image is a sub-image in the second image corresponding to the first image area.
The image display device provided by the embodiment of the application can display the first sub-image comprising the object to be shot in the shooting preview interface firstly, and from the second image acquired, at least two reference sub-images are determined which may include the object to be photographed, then, in the shooting preview interface, the target sub-image having the greatest similarity to the first sub-image (i.e., the reference sub-image most likely to include the subject to be shot) is displayed, and therefore, in the case where the subject to be photographed moves out of the photographing range of the image display method, the image display method may still display a target sub-image including the subject to be photographed in the photographing preview interface, without the need for the user to move the image display method for a long time, so that the subject to be photographed is within the photographing range, therefore, the time consumption of the user can be reduced, and the shooting efficiency of the image display method can be improved.
The image display device in the embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in a terminal. The device can be mobile electronic equipment or non-mobile electronic equipment. By way of example, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palm top computer, a vehicle-mounted electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook or a Personal Digital Assistant (PDA), and the like, and the non-mobile electronic device may be a server, a Network Attached Storage (NAS), a Personal Computer (PC), a Television (TV), a teller machine or a self-service machine, and the like, and the embodiments of the present application are not particularly limited.
The image display 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 is not specifically limited in the embodiments of the present application.
The image display device provided in the embodiment of the present application can implement each process implemented by the method embodiments of fig. 1 to fig. 4, and is not described herein again to avoid repetition.
Optionally, as shown in fig. 7, an electronic device 70 is further provided in this embodiment of the present application, and includes a processor 72, a memory 71, and a program or an instruction stored in the memory 71 and executable on the processor 72, where the program or the instruction is executed by the processor 72 to implement each process of the foregoing embodiment of the image display method, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here.
It should be noted that the electronic device in the embodiment of the present application includes the mobile electronic device and the non-mobile electronic device described above.
Fig. 8 is a schematic diagram of a hardware structure of an electronic device implementing an embodiment of the present application.
The electronic device 100 includes, but is not limited to: a radio frequency unit 101, a network module 102, an audio output unit 103, an input unit 104, a sensor 105, a display unit 106, a user input unit 107, an interface unit 108, a memory 109, and a processor 110.
Those skilled in the art will appreciate that the electronic device 100 may further comprise a power source (e.g., a battery) for supplying power to various components, and the power source may be logically connected to the processor 110 through a power management system, so as to implement functions of managing charging, discharging, and power consumption through the power management system. The electronic device structure shown in fig. 8 does not constitute a limitation of the electronic device, and the electronic device may include more or less components than those shown, or combine some components, or arrange different components, and thus, the description is omitted here.
The processor 110 is configured to display a first sub-image of the first image in the shooting preview interface; determining at least two reference sub-images from the acquired second image; wherein each reference sub-image has the same pixel size as the first sub-image.
A display unit 106 for displaying the target sub-image in the shooting preview interface; the target sub-image is the reference sub-image with the maximum similarity with the first sub-image in the at least two reference sub-images.
According to the electronic device provided by the embodiment of the application, because the electronic device can display the first sub-image including the object to be photographed in the photographing preview interface, determine at least two reference sub-images possibly including the object to be photographed from the acquired second image, and then display the target sub-image with the maximum similarity to the first sub-image (i.e. the reference sub-image most possibly including the object to be photographed) in the photographing preview interface, under the condition that the object to be photographed moves out of the photographing range of the electronic device, the electronic device can still display the target sub-image including the object to be photographed in the photographing preview interface without moving the electronic device for a long time by a user, so that the object to be photographed is in the photographing range, time consumption of the user can be reduced, and thus the photographing efficiency of the electronic device can be improved.
Optionally, in this embodiment of the application, the user input unit 107 is configured to receive a first input of a zoom magnification of a camera of the electronic device in the shooting preview interface by a user when the shooting preview interface is displayed.
The processor 110 is further configured to perform interpolation processing on a third image acquired by the camera according to the zoom magnification in response to the first input to obtain a first image; the first image comprises X sub-images; and determines a first sub-image from the X sub-images.
And a display unit 106 for displaying the first sub-image in the photographing preview interface.
Wherein X is a positive integer.
In the embodiment of the application, the electronic device can perform interpolation processing on the image acquired by the camera according to the zoom magnification input by the user, determine the first sub-image from at least one sub-image included in the processed image, and display the first sub-image, namely, the electronic device can magnify and display the sub-image including the object to be shot, so that the user can trigger the electronic device to perform shooting operation, the electronic device can obtain a clear image including the object to be shot, and the shooting effect of the electronic device can be improved.
Optionally, in this embodiment of the application, the processor 110 is further configured to determine a target image area of the second image according to the first image area; the first image area is: the area of the first sub-image in the first image; and determining at least two reference sub-images from the target image area of the second image.
In the embodiment of the application, the electronic device can determine the target image area of the second image corresponding to the area according to the area of the first sub-image in the first image, and determine a part of sub-images from all sub-images included in the second image according to the target image area, so that the electronic device can quickly determine the target sub-image with the maximum similarity to the first sub-image from the part of sub-images to quickly display the target sub-image in the shooting preview interface, and thus, the image display efficiency of the electronic device can be improved.
Optionally, in this embodiment of the application, the processor 110 is specifically configured to display the target sub-image in the shooting preview interface if the similarity between the target sub-image and the first sub-image is greater than or equal to a first preset threshold.
In the embodiment of the application, the image display device can display the target sub-image which most possibly comprises the object to be shot in the shooting preview interface, and a user does not need to move the image display device for a long time, so that the object to be shot is in a shooting range, time consumption of the user can be reduced, and shooting efficiency of the image display device can be improved.
The processor 110 is further configured to display a preset sub-image in the shooting preview interface if the similarity between the target sub-image and the first sub-image is smaller than a first preset threshold.
In the embodiment of the application, the image display device can directly display the image which the user may need to shoot in the shooting preview interface under the condition that the target sub-image is determined not to include the object to be shot, so that the flexibility of the image display device can be improved.
Optionally, in this embodiment of the application, the user input unit 107 is further configured to receive a third input from the user.
And the processor 110 is further configured to perform super-resolution reconstruction on the target sub-image based on a preset super-resolution reconstruction model in response to a third input, and generate a target image.
In the embodiment of the application, the electronic device can perform super-resolution reconstruction on the target sub-image according to the shooting operation (i.e. the third input) of the user to generate the target image, that is, under the condition that the object to be shot moves out of the shooting range of the electronic device, the electronic device can still perform super-resolution reconstruction on the target sub-image including the object to be shot to generate the target image, and the user does not need to perform multiple shooting operations, so that the operation of the user can be simplified, and the shooting efficiency of the electronic device can be improved.
It should be understood that, in the embodiment of the present application, the input unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, and the Graphics processing unit 1041 processes image data of a still picture or a video obtained by an image capturing device (such as a camera) in a video capturing mode or an image capturing mode. The display unit 106 may include a display panel 1061, and the display panel 1061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 107 includes a touch panel 1071 and other input devices 1072. The touch panel 1071 is also referred to as a touch screen. The touch panel 1071 may include two parts of a touch detection device and a touch controller. Other input devices 1072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein. The memory 109 may be used to store software programs as well as various data including, but not limited to, application programs and an operating system. The processor 110 may integrate an application processor, which primarily handles operating systems, user interfaces, applications, etc., and a modem processor, which primarily handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.
The 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 the instruction is executed by a processor, the program or the instruction implements each process of the above-mentioned embodiment of the image display method, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here.
The processor is the processor in the electronic device described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and the like.
The 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 execute a program or an instruction to implement each process of the above image display method embodiment, and can achieve the same technical effect, and the details are not repeated here to avoid repetition.
It should be understood that the chips mentioned in the embodiments of the present application may also be referred to as system-on-chip, system-on-chip or system-on-chip, etc.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present application may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present application.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (12)
1. An image display method, characterized in that the method comprises:
displaying a first sub-image of the first image in a shooting preview interface;
determining at least two reference sub-images from the acquired second image according to the first information; wherein each of the reference sub-images has the same pixel size as the first sub-image, and the first information includes: state information of the image display apparatus, the state information being used to indicate that the image display apparatus is in a moving state or a static state;
displaying a target sub-image in the shooting preview interface; the target sub-image is the reference sub-image with the maximum similarity to the first sub-image in the at least two reference sub-images.
2. The method of claim 1, wherein prior to displaying the first sub-image of the first image in the capture preview interface, the method further comprises:
under the condition that the shooting preview interface is displayed, receiving a first input of a user on the zoom magnification of a camera of the electronic equipment in the shooting preview interface;
responding to the first input, and performing interpolation processing on a third image acquired by the camera according to the zoom magnification to obtain the first image; the first image comprises X sub-images;
determining the first sub-image from the X sub-images, and displaying the first sub-image in the shooting preview interface;
wherein X is a positive integer.
3. The method of claim 1, wherein prior to determining at least two reference sub-images from the acquired second image, the method further comprises:
determining a target image area of the second image according to the first image area; the first image area is: the area of the first sub-image in the first image;
determining at least two reference sub-images from the acquired second image, comprising:
determining the at least two reference sub-images from the target image area of the second image.
4. The method of claim 3, wherein the target image area comprises: an image region of the second image corresponding to the first image region, an adjacent image region of the second image corresponding to the first image region.
5. The method of claim 3, wherein displaying a target sub-image in the capture preview interface comprises:
if the similarity between the target sub-image and the first sub-image is larger than or equal to a first preset threshold, displaying the target sub-image in the shooting preview interface;
the method further comprises the following steps:
and if the similarity between the target sub-image and the first sub-image is smaller than a first preset threshold value, displaying a preset sub-image in the shooting preview interface, wherein the preset sub-image is a sub-image in the second image and corresponds to the first image area.
6. An image display device characterized by comprising: a display module and a determination module;
the display module is used for displaying a first sub-image of the first image in the shooting preview interface;
the determining module is used for determining at least two reference sub-images from the acquired second image according to the first information; wherein each of the reference sub-images has the same pixel size as the first sub-image, and the first information includes: state information of the image display apparatus, the state information being used to indicate that the image display apparatus is in a moving state or a static state;
the display module is further used for displaying a target sub-image in the shooting preview interface; the target sub-image is the reference sub-image with the maximum similarity to the first sub-image in the at least two reference sub-images.
7. The image display device according to claim 6, further comprising: the device comprises a receiving module and a processing module;
the receiving module is used for receiving a first input of a zoom magnification of a camera of an image display device in the shooting preview interface by a user under the condition that the shooting preview interface is displayed;
the processing module is used for responding to the first input received by the receiving module, and carrying out interpolation processing on a third image acquired by the camera according to the zoom magnification to obtain the first image; the first image comprises X sub-images;
the determining module is further configured to determine the first sub-image from the X sub-images;
the display module is further configured to display the first sub-image determined by the determination module in the shooting preview interface;
wherein X is a positive integer.
8. The image display device according to claim 6, wherein the determining module is further configured to determine a target image area of the second image according to the first image area; the first image area is: the area of the first sub-image in the first image;
the determining module is specifically configured to determine the at least two reference sub-images from the target image region of the second image.
9. The image display device according to claim 8, wherein the target image region includes: an image region of the second image corresponding to the first image region, an adjacent image region of the second image corresponding to the first image region.
10. The image display device according to claim 8, wherein the display module is specifically configured to display the target sub-image in the shooting preview interface if the similarity between the target sub-image and the first sub-image is greater than or equal to a first preset threshold;
the display module is further configured to display a preset sub-image in the shooting preview interface if the similarity between the target sub-image and the first sub-image is smaller than a first preset threshold, where the preset sub-image is a sub-image in the second image, and the preset sub-image corresponds to the first image area.
11. An electronic device comprising a processor, a memory and a program or instructions stored on the memory and executable on the processor, the program or instructions when executed by the processor implementing the steps of the image display method according to any one of claims 1 to 5.
12. A readable storage medium, characterized in that it stores thereon a program or instructions which, when executed by a processor, implement the steps of the image display method according to any one of claims 1 to 5.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108536364A (en) * | 2017-12-28 | 2018-09-14 | 努比亚技术有限公司 | A kind of image pickup method, terminal and computer readable storage medium |
| CN109819166A (en) * | 2019-01-31 | 2019-05-28 | 维沃移动通信有限公司 | A kind of image processing method and electronic equipment |
| CN110248081A (en) * | 2018-10-12 | 2019-09-17 | 华为技术有限公司 | Image capture method and electronic equipment |
| CN110445978A (en) * | 2019-06-24 | 2019-11-12 | 华为技术有限公司 | A kind of image pickup method and equipment |
| CN111010506A (en) * | 2019-11-15 | 2020-04-14 | 华为技术有限公司 | Shooting method and electronic equipment |
| CN111601066A (en) * | 2020-05-26 | 2020-08-28 | 维沃移动通信有限公司 | Information acquisition method and device and electronic equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106464799A (en) * | 2015-03-27 | 2017-02-22 | 华为技术有限公司 | Automatic zooming method and device |
-
2020
- 2020-10-30 CN CN202011192391.3A patent/CN112333388B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108536364A (en) * | 2017-12-28 | 2018-09-14 | 努比亚技术有限公司 | A kind of image pickup method, terminal and computer readable storage medium |
| CN110248081A (en) * | 2018-10-12 | 2019-09-17 | 华为技术有限公司 | Image capture method and electronic equipment |
| CN109819166A (en) * | 2019-01-31 | 2019-05-28 | 维沃移动通信有限公司 | A kind of image processing method and electronic equipment |
| CN110445978A (en) * | 2019-06-24 | 2019-11-12 | 华为技术有限公司 | A kind of image pickup method and equipment |
| CN111010506A (en) * | 2019-11-15 | 2020-04-14 | 华为技术有限公司 | Shooting method and electronic equipment |
| CN111601066A (en) * | 2020-05-26 | 2020-08-28 | 维沃移动通信有限公司 | Information acquisition method and device and electronic equipment |
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