Image processing method, device, equipment, and storage medium

Abstract

The present disclosure provides an image processing method, device, equipment and storage medium, the method includes: first, in response to an image identification operation triggered for the shooting screen of a shooting page, identifying the shooting screen of the shooting page, and obtaining an identification result of the shooting screen; and then, displaying a recommended template for the shooting screen on the shooting page, the recommended template being determined according to the identification result of the shooting screen and used for processing the shooting screen of the shooting page. Thus, the image processing method provided by the present disclosure embodiment can recommend a shooting template to a user according to the identification result of the shooting screen, which is more suitable for the shooting needs of the user, enriches the function of the shooting page, and thereby improves the shooting experience of the user.

Description

[Technical Field]

[0001] This application claims priority to a Chinese patent application filed on July 1, 2021, bearing application number 202110745482.3 and titled "Image Processing Method, Apparatus, Device and Storage Medium," the entire contents of which are incorporated herein by reference.

[0002] The present disclosure relates to the field of data processing, and in particular to an image processing method, apparatus, device and storage medium. [Background technology]

[0003] With the popularity of multimedia short videos, interest in taking pictures or videos is increasing. How to enrich the functions of the photo page and improve the photo taking experience has been an urgent technical issue. Summary of the Invention [Means for solving the problem]

[0004] In order to solve or at least partially solve the above technical problems, the disclosed embodiments provide an image processing method, which can recommend a shooting template to a user based on the identification result of the shooting screen, enrich the functionality of the shooting page, and thereby improve the user's shooting experience.

[0005] In a first aspect, the present disclosure provides an image processing method, said method comprising: In response to an image identification operation triggered on a photographed image of a photographed page, identifying the photographed image of the photographed page and obtaining an identification result of the photographed image; The method includes a step of displaying a recommended template for the shooting screen on the shooting page, the recommended template being determined based on the identification result of the shooting screen and being used to process the shooting screen on the shooting page.

[0006] In an optional embodiment, the recommended template includes a default preview template, and the default preview template is applied to a shooting screen of the shooting page, and a rendering preview corresponding to the default preview template is displayed on the shooting page.

[0007] In an optional embodiment, the identification result of the captured image includes a specific object, the default preview template carries object description information corresponding to the specific object, and the rendering preview corresponding to the default preview template displays the object description information corresponding to the specific object.

[0008] In an optional embodiment, after the step of displaying a rendering preview corresponding to the default preview template on the capture page, The method further includes applying the first template to the shooting screen of the shooting page in response to a selection operation triggered on a first template in the recommended templates, and switching the rendering preview displayed on the shooting page to a rendering preview corresponding to the first template.

[0009] In an alternative embodiment, the recommendation template carries at least one of object description information, recommended item resources, recommended audio resources, recommended virtual reality AR resources, and recommended interactive resources.

[0010] In an optional embodiment, in response to a trigger operation on an identification stop control on the photography page, the current display state of the recommendation template on the photography page is switched to a hidden state.

[0011] In an optional embodiment, the step of identifying a photographed image of a photographed page in response to an image identification operation triggered on the photographed image of the photographed page and obtaining an identification result of the photographed image includes: identifying the photographing screen of the photographing page in response to a long press operation on the photographing screen of the photographing page, and obtaining an identification result of the photographing screen; Alternatively, the method includes a step of identifying a photographed screen of the photographed page in response to a trigger operation on an identification control set on the photographed page, and obtaining an identification result of the photographed screen.

[0012] In a second aspect, the present disclosure further provides an image processing device, said device comprising: an identification module used for identifying the image of the photographed page in response to an image identification operation triggered on the image of the photographed page, and obtaining an identification result of the image of the photographed page; The photographing page includes a recommendation module used to display a recommendation template for the photographing screen, the recommendation template being determined based on the identification result of the photographing screen, and used to process the photographing screen of the photographing page.

[0013] In a third aspect, the present disclosure provides a computer-readable storage medium having stored thereon instructions that, when run on a terminal device, cause the terminal device to implement the above method.

[0014] In a fourth aspect, the present disclosure provides an apparatus, comprising: a memory; a processor; and a computer program stored in the memory and operable by the processor, the computer program, when executed by the processor, implementing the method described above.

[0015] In a fifth aspect, the present disclosure provides a computer program product, said computer program product including computer programs / instructions which, when executed by a processor, implement the above method.

[0016] Compared with the prior art, the technical solutions provided by the disclosed embodiments have the following advantages:

[0017] The disclosed embodiments provide an image processing method, which first identifies the image of the image on the image capture page in response to an image identification operation triggered for the image capture page, obtains an image capture identification result, and then displays a recommended template for the image capture page on the image capture page, where the recommended template is determined based on the image capture identification result and is used to process the image capture page. Thus, the image processing method provided by the disclosed embodiments can recommend a shooting template to a user based on the image capture identification result, which is more suitable for the user's shooting needs, enriches the functionality of the image capture page, and thereby improves the user's shooting experience.

[0018] The drawings herein are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure, and together with the specification, serve to explain the principles of the present disclosure.

[0019] In order to more clearly describe the technical solutions of the disclosed embodiments or the prior art, the following briefly introduces the drawings used in the description of the embodiments or the prior art, and it is obvious that those skilled in the art can further obtain other drawings based on these drawings without any creative work. [Brief explanation of the drawings]

[0020] [Figure 1] FIG. 1 is a flowchart of an image processing method provided by an embodiment of the present disclosure. [Figure 2] FIG. 2 is a schematic diagram of a capture page provided by an embodiment of the present disclosure. [Figure 3] FIG. 3 is a schematic diagram of another photographing page provided by an embodiment of the present disclosure. [Figure 4] FIG. 4 is a structural schematic diagram of an image processing device provided by an embodiment of the present disclosure. [Figure 5]FIG. 5 is a structural schematic diagram of an image processing device provided by an embodiment of the present disclosure. DETAILED DESCRIPTION OF THE INVENTION

[0021] In order to more clearly understand the above-mentioned objects, features and advantages of the present disclosure, the solution of the present disclosure will be further described below. It is necessary to note that, if there is no conflict, the embodiments and features of the embodiments of the present disclosure can be combined with each other.

[0022] In the following description, numerous specific details are set forth to provide a thorough understanding of the present disclosure; however, the present disclosure may be embodied in other ways different from those described herein, and it should be apparent that the embodiments in the specification are merely some embodiments of the present disclosure, but not all embodiments.

[0023] In order to enrich the functionality of the photography page and thereby improve the user's photography experience, the disclosed embodiment proposes an image processing method, which first identifies the photography page's photography image in response to an image identification operation triggered for the photography page's photography image, obtains the photography image identification result, and then displays a recommended template for the photography image on the photography page, where the recommended template is determined based on the photography image identification result and is used to process the photography image on the photography page. Thus, the image processing method provided by the disclosed embodiment can recommend a photography template to the user based on the photography image identification result, which is more suitable for the user's photography needs, enriches the functionality of the photography page, and thereby improves the user's photography experience.

[0024] On this basis, an embodiment of the present disclosure provides an image processing method, and Fig. 1 is a flowchart of the image processing method provided by the embodiment of the present disclosure. The method includes S101 and S102.

[0025] S101, in response to an image identification operation triggered on a photographed image of a photographed page, identify the photographed image of the photographed page, and obtain a photographed image identification result.

[0026] In the disclosed embodiment, when an image identification operation is triggered for the image capture page, the image capture page is identified, and an identification result corresponding to the image capture page is obtained. The image capture page may include one or more consecutive images captured by the current camera.

[0027] In the disclosed embodiment, the identification result of the captured image may include a specific object or an environmental object. The specific object refers to a concrete object or item and has corresponding object description information. For example, the specific object may include plants (e.g., sunflowers, gardenias, clovers, etc.), animals (e.g., parrots, teacup poodles, Maine Coons, etc.), items (e.g., beverage bottles, fruits, etc.). The object description information corresponding to the specific object may include the name information, brief description, characteristic information, etc. of the specific object. For example, if the specific object is a sunflower, the corresponding object description information may be "Sunflowers love the sun and are born facing the sun!". The environmental object may be an abstract environmental object such as the sky, a snowy road, or the sea.

[0028] In the disclosed embodiment, the classification result of the photographed image may include one classification result or multiple classification results, for example, if the photographed image on the photographing page is a sunflower field, the classification result of the photographed image is sunflowers, and if the photographed image on the photographing page is a flower field including multiple kinds of flowers such as sunflowers, gardenias, and dandelions, the classification result of the photographed image may be any one of the flowers or all kinds of flowers in the photographed image. The classification result of the photographed image may include multiple results, for example, if sunflowers, gardenias, and dandelions are included at the same time, recommendation templates can be displayed for all or some of the results on the photographing page.

[0029] In the disclosed embodiment, the method for triggering an image identification operation on the shooting screen of the shooting page may include multiple methods. For example, method 1 is a method for triggering a long press operation on the shooting screen of the shooting page, and the long press operation can be triggered on any one position on the shooting screen. Method 2 is a trigger operation on an identification control set on the shooting page, and the identification control may be set at any position on the shooting page (for example, to the right, below, etc. of the shooting page).

[0030] 2 is a schematic diagram of a photo page provided by an embodiment of the present disclosure. An image identification operation can be triggered by long pressing the photo page, and an identification control is set on the right side of the photo page. When an image identification operation triggered by any method is received for the photo page of the photo page, the photo page of the photo page is identified. During the identification process, the photo page may display the words "identifying" or an animation effect to remind the user that the photo page of the photo page is being identified. After the identification is completed, the identification result of the photo page is obtained.

[0031] S102: A recommended template is displayed on the photography page on the photography screen.

[0032] The recommended template is determined based on the identification result of the photographed image, and is used to process the photographed image of the photographed page.

[0033] In the disclosed embodiment, after obtaining the identification result of the photographed image, a recommended template determined based on the identification result of the photographed image is displayed on the photographing page, and the recommended template is used to process the photographed image on the photographing page. For example, the image or video obtained by taking a picture or recording the photographed image based on the recommended template has effects such as items in the recommended template. If there are multiple recommended templates, a target recommended template can be selected by sliding left and right or up and down on the photographing page. After the target recommended template is selected, a rendering preview corresponding to the target recommended template can be displayed on the photographing page. In addition, when the recommended template determined based on the identification result of the photographed image is displayed on the photographing page, a favorite control based on the recommended template can be further set on the photographing page to add the recommended template to favorites.

[0034] 3 is a schematic diagram of another photography page provided by an embodiment of the present disclosure. Recommended templates may be displayed at the bottom of the photography page, and a recommended template may be selected by sliding left or right, and a favorites control may be set at the bottom left of the photography page. When a selection operation for a recommended template is received, a rendering preview corresponding to the recommended template is displayed on the photography page. After a photography operation is received, the recommended template is applied to the photography screen on the photography page and the photography screen is recorded. When an operation to trigger the favorites control for the current recommended template is received, the current recommended template is added to the favorites.

[0035] In an alternative embodiment, the recommendation template may carry at least one of object description information, recommended item resources, recommended audio resources, recommended virtual reality AR resources, and recommended interactive resources.

[0036] In the disclosed embodiment, the photography page may display one or more recommendation templates relative to the photography screen. The recommendation template may include one or more of object description information, recommended item resources, recommended audio resources, recommended virtual reality (AR) resources, and recommended interactive resources. The object description information may include name information, a brief introduction, characteristic information, etc. corresponding to the identification result. The recommended resources may refer to resources obtained based on the identification result of the photography screen or resources related to the identification result. Specifically, the recommended resources may include item resources, audio resources, virtual reality (AR) resources, interactive resources, animation resources, etc. AR (Augmented Reality) technology is characterized by integrating the real world, virtual world, and three-dimensional space. Applying a recommendation template including recommended virtual reality (AR) resources to the photography screen of the photography page can achieve the effect of integrating real-world information and virtual world information in the photography product.

[0037] In the disclosed embodiment, the recommended interactive resources carried in the recommendation template may refer to the corresponding resources used to realize interactive actions such as purchase, like, comment or favorite, and applying the recommendation template carrying the recommended interactive resources to the shooting screen of the shooting page can enrich the interactive function of the video and improve the user's interactive experience.

[0038] For example, if the identification result of the photo screen is a specific object, such as a sunflower, the first recommendation template may carry object description information corresponding to the sunflower (e.g., Sunflower, loves the sun, born facing the sun!), the second recommendation template may carry object description information and recommended item resources corresponding to the sunflower, and the third recommendation template may carry recommended audio resources related to the sunflower. For example, if the identification result of the photo screen is a specific object, such as a beverage, the first recommendation template may carry object description information corresponding to the beverage (e.g., XX beverage, XX function, XX price), and the second recommendation template may carry recommended interactive resources corresponding to the beverage (e.g., setting purchase controls on the photo screen or displaying a purchase link on the photo screen). For example, if the identification result of the photo screen is an environmental object, such as the sky, the first recommendation template may carry recommended item resources related to the sky (e.g., a rain filter), and the second recommendation template may carry recommended item resources and recommended audio resources related to the sky.

[0039] It is necessary to note that the recommendation template in the disclosed embodiment has extensible capabilities and is not limited to carrying only at least one of object description information, recommended item resources, recommended audio resources, recommended virtual reality AR resources, and recommended interactive resources, and does not limit the number of carried resources.

[0040] In an optional embodiment, the recommended template may include a default preview template, and while displaying the recommended template on the shooting screen on the shooting page, the default preview template can also be applied to the shooting screen on the shooting page, and a rendering preview corresponding to the default preview template can be displayed on the shooting page.

[0041] In the disclosed embodiment, the recommendation template determined based on the image recognition result may include a default preview template. After obtaining the image recognition result, the default preview template is directly applied to the image recognition page of the image recognition page and a corresponding rendering preview is displayed. When a capture operation is received, the default preview template is directly used to process the image recognition result. The default preview template may carry a recommendation resource closely related to the image recognition result. For example, if the image recognition result is a sunflower, the default preview template may be a recommendation template carrying description information of an object corresponding to a sunflower. If the image recognition result is a sky, the default preview template may be a recommendation template carrying a filter related to sky.

[0042] In an alternative embodiment, the identification result of the captured image includes a specific object, the default preview template carries object description information corresponding to the specific object, and the rendering preview corresponding to the default preview template displays the object description information corresponding to the specific object.

[0043] In the disclosed embodiment, if the identification result of the captured image includes a specific object, the recommended template may include a default preview template, in which case the default preview template carries description information of the object corresponding to the specific object, and the rendering preview corresponding to the default preview template displays the description information of the object corresponding to the specific object.

[0044] 3 is a schematic diagram of another photography page provided by an embodiment of the present disclosure. If the identification result of the photography screen is a specific object, such as a sunflower, the recommended templates at the bottom of the photography page will have a default preview template at the top, and the default preview template will carry object description information corresponding to the sunflower (sunflower, loves the sun, born facing the sun!), and the rendering preview corresponding to the default preview template will be directly displayed on the photography page. Other templates may also be recommended for the photography screen.

[0045] In an optional embodiment, after displaying a rendering preview corresponding to a default preview template on the photography page, in response to a selection operation triggered on a first template in the recommended templates, the first template is applied to the photography screen of the photography page, and the rendering preview displayed on the photography page is switched to the rendering preview corresponding to the first template.

[0046] In the disclosed embodiment, after a rendering preview corresponding to a default preview template is displayed on the photography page, if a selection operation is triggered for a first template in the recommended templates, the first template is applied to the photography screen of the photography page, and the rendering preview displayed on the photography page is switched to a rendering preview corresponding to the first template. The first template includes other recommended templates other than the default preview template displayed on the photography page, and the first template can be selected by sliding left and right or up and down on the photography page.

[0047] In an optional embodiment, in response to a trigger operation on an identification stop control on the photography page, the current display state of the recommendation template on the photography page is switched to a hidden state.

[0048] In the disclosed embodiment, a recognition stop control is set on the photography page, and the recognition stop control may be set at any position on the photography page, such as the right side of the photography page or below the recommendation template on the photography page. After obtaining the recognition result of the photography image, a recommendation template determined based on the recognition result of the photography image is displayed on the photography page. When a trigger operation on the recognition stop control on the photography page is received, the current state of the recommendation template on the photography page is switched to a hidden state, i.e., the photography page returns to the state before the image recognition operation was triggered. As shown in FIG. 3, the recognition stop control is set below the recommendation template on the photography page. When the recognition stop control is triggered, the current display state of the recommendation template on the photography page is switched to a hidden state, and the photography page returns to the state before the image recognition operation was triggered. That is, when a trigger operation on the recognition stop control on the photography page is received, the photography page returns to the page state shown in FIG. 2.

[0049] In the image processing method provided by the embodiment of the present disclosure, first, in response to an image identification operation triggered for the image capture page, the image capture page is identified, and the image capture identification result is obtained. Then, a recommended template for the image capture page is displayed on the image capture page, and the recommended template is determined based on the image capture image identification result and used to process the image capture page. Therefore, the image processing method provided by the embodiment of the present disclosure can recommend a shooting template to the user based on the image capture image identification result, which is more suitable for the user's shooting needs, enriches the function of the image capture page, and thereby improves the user's shooting experience.

[0050] Based on the above method embodiment, the present disclosure further provides an image processing device, and FIG. 4 is a structural schematic diagram of the image processing device provided by the present disclosure embodiment. an identification module 401, used for identifying the image of a photographed page in response to an image identification operation triggered on the image of the photographed page, and obtaining an identification result of the image of the photographed page; The photographing page includes a recommendation module 402, which is used to display a recommendation template for the photographing screen, and the recommendation template is determined based on the identification result of the photographing screen and is used to process the photographing screen of the photographing page.

[0051] In an alternative embodiment, the recommendation template includes a default preview template, and the device: The image capturing device further includes a first display module adapted to apply the default preview template to a capturing screen of the capturing page and display a rendering preview corresponding to the default preview template on the capturing page.

[0052] In an optional embodiment, the identification result of the captured image includes a specific object, the default preview template carries object description information corresponding to the specific object, and the rendering preview corresponding to the default preview template displays the object description information corresponding to the specific object.

[0053] In an alternative embodiment, the apparatus comprises: The device further includes a second display module used for applying the first template to the shooting screen of the shooting page in response to a selection operation triggered on a first template in the recommended templates, and switching the rendering preview displayed on the shooting page to a rendering preview corresponding to the first template.

[0054] In an alternative embodiment, the recommendation template carries at least one of object description information, recommended item resources, recommended audio resources, recommended virtual reality AR resources, and recommended interactive resources.

[0055] In an alternative embodiment, the apparatus comprises: The device further includes a hide module, which is used to switch the current display state of the recommendation template on the photography page to a hide state in response to a trigger operation on the identification stop control of the photography page.

[0056] In an alternative embodiment, the identification module 401: a first identification sub-module, used to identify the photographed screen of the photographed page in response to a long press operation on the photographed screen of the photographed page, and obtain an identification result of the photographed screen; Or, and a second identification sub-module, used for identifying the photographic image of the photographic page in response to a trigger operation on an identification control set on the photographic page, and obtaining an identification result of the photographic image.

[0057] In the image processing device provided by the disclosed embodiment, first, in response to an image identification operation triggered for the image capture page of the image capture page, identify the image capture page and obtain the image capture identification result, and then display a recommended template for the image capture page on the image capture page, where the recommended template is determined based on the image capture image identification result and is used to process the image capture page of the image capture page. Thus, the image processing method provided by the disclosed embodiment can recommend a shooting template to the user based on the image capture image identification result, which is more suitable for the user's shooting needs, enriches the function of the image capture page, and thereby improves the user's shooting experience.

[0058] In addition to the above methods and apparatus, the disclosed embodiments further provide a computer-readable storage medium having instructions stored therein, which, when run by a terminal device, causes the terminal device to implement the image processing method described in the disclosed embodiments.

[0059] The disclosed embodiments further provide a computer program product, which includes computer programs / instructions that, when executed by a processor, implement the image processing method according to the disclosed embodiments.

[0060] In addition, the disclosed embodiment further provides an image processing device, as shown in FIG. The image processing device may include a processor 501, a memory 502, an input device 503, and an output device 504. The number of processors 501 in the image processing device may be one or more, and one processor is shown in Fig. 5 as an example. In some embodiments of the present disclosure, the processor 501, the memory 502, the input device 503, and the output device 504 may be connected by a bus or other method, and Fig. 5 shows them connected by a bus as an example.

[0061] The memory 502 can be used to store software programs and modules, and the processor 501 executes various functional applications and data processing of the image processing device by operating the software programs and modules stored in the memory 502. The memory 502 can mainly include a program storage area and a data storage area, and the program storage area can store an operating system, an application program required for at least one function, etc. The memory 502 can also include high-speed random access memory, and can also include at least one non-volatile memory such as a magnetic disk storage device, flash storage device, or other volatile solid-state storage device. The input device 503 can be used to receive input numeric or character information and to generate signal inputs related to user settings and function control of the image processing device.

[0062] Specifically, in this embodiment, the processor 501 loads executable files corresponding to the processes of one or more application programs into the memory 502 according to the following instructions, and runs the application programs stored in the memory 502 by the processor 501, thereby realizing various functions of the image processing device.

[0063] It should be noted that, in this specification, relational terms such as "first," "second," etc. are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any actual relationship or order between those entities or operations. Furthermore, the terms "comprise," "comprises," or any variation thereof are intended to cover a non-exclusive inclusion, whereby a process, method, article, or device comprising a set of elements not only includes those elements, but also includes other elements not expressly stated, or even elements inherent in the process, method, article, or device. Without further limitation, an element qualified by "comprises ..." does not exclude the presence of other identical elements in the process, method, article, or device that includes that element.

[0064] The foregoing are merely specific embodiments of the present disclosure, by which those skilled in the art can understand or realize the present disclosure. Many modifications to these examples will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other examples without departing from the spirit or scope of the present disclosure. Therefore, the present disclosure is not limited to the examples described herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. 1. An image processing method, comprising: In response to an image identification operation triggered on a photographed image of a photographed page, identifying the photographed image of the photographed page and obtaining an identification result of the photographed image; a step of displaying a recommended template for the shooting screen on the shooting page, the recommended template being determined based on the identification result of the shooting screen and being used to perform image processing on the shooting screen on the shooting page; The recommendation template carries recommended interactive resources, and the recommended interactive resources include corresponding resources used to realize interactive actions such as purchasing, liking, commenting, or favorites; An image processing method characterized by switching the current display state of the recommendation template on the photography page to a hidden state in response to a trigger operation on the identification stop control of the photography page, and displaying the state before triggering the image identification operation on the photography page.

2. The recommendation template includes a default preview template, and the method further comprises:

2. The method of claim 1, further comprising: applying the default preview template to a shooting screen of the shooting page; and displaying a rendering preview corresponding to the default preview template on the shooting page.

3. 3. The method of claim 2, wherein the identification result of the photographed image includes a specific object, the specific object being a concrete object or product and having corresponding object description information, the default preview template carries the object description information corresponding to the specific object, and the rendering preview corresponding to the default preview template displays the object description information corresponding to the specific object.

4. After the step of displaying a rendering preview corresponding to the default preview template on the shooting page, The method according to claim 2 or 3, further comprising the step of applying the first template to the shooting screen of the shooting page in response to a selection operation triggered on a first template in the recommended templates, and switching the rendering preview displayed on the shooting page to a rendering preview corresponding to the first template.

5. The method according to any one of claims 1 to 3, characterized in that the recommendation template includes at least one of object description information, recommended item resources, recommended audio resources, and recommended virtual reality (AR) resources.

6. The step of identifying the photographed image of the photographed page in response to an image identification operation triggered on the photographed image of the photographed page and obtaining an identification result of the photographed image includes: identifying the photographing screen of the photographing page in response to a long press operation on the photographing screen of the photographing page, and obtaining an identification result of the photographing screen; Alternatively, the method according to claim 1 further comprises a step of identifying a shooting screen of the shooting page in response to a trigger operation on an identification control set on the shooting page, and obtaining an identification result of the shooting screen.

7. An image processing device, an identification module used for identifying the image of the photographed page in response to an image identification operation triggered on the image of the photographed page, and obtaining an identification result of the image of the photographed page; a recommendation module, which is used on the photography page to display a recommended template for the photography screen, the recommended template being determined based on a classification result of the photography screen, and which is used to perform image processing on the photography screen of the photography page; The recommendation template carries recommended interactive resources, and the recommended interactive resources include corresponding resources used to realize interactive actions such as purchasing, liking, commenting, or favorites; The image processing device includes: The image processing device further includes a non-display module used to switch the current display state of the recommendation template on the photography page to a non-display state in response to a trigger operation on the identification stop control of the photography page, and display the state before triggering the image identification operation on the photography page.

8. A computer-readable storage medium having stored thereon instructions that, when run on a terminal device, cause the terminal device to implement the method of any one of claims 1 to 3.

9. An apparatus comprising a memory, a processor, and a computer program stored in the memory and operable by the processor, the apparatus implementing the method of any one of claims 1 to 3 when the processor executes the computer program.

10. A computer program product comprising computer programs / instructions which, when executed by a processor, implement the method of any one of claims 1 to 3.

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