An information determination method, an electronic device and a computer readable storage medium

Abstract

Embodiments of the present application disclose a method for determining information, which comprises: acquiring an image of to-be-presented video information; determining target information of a background image of the image of the to-be-presented video information, and determining a target background audio corresponding to the background image based on the target information; obtaining target video information based on the target background audio and the to-be-presented video information, and presenting the target video information. Embodiments of the present application also disclose an electronic device and a computer readable storage medium.

Description

TECHNICAL FIELD

[0001] The present application relates to the information determination technology in the computer field, and in particular to an information determination method, an electronic device and a computer readable storage medium. BACKGROUND

[0002] In a video call (for example, a video conference), a user can configure a background picture (for example, using an original picture, blurring a background picture or replacing a background picture); and once the background picture is configured, the background sound cannot match the background picture. In actual use, the user wants to show the background sound matching the background picture in some scenarios, such as using a sea image as a background, wanting to have a background sound of sea waves or using a blurred background to eliminate the background sound. However, the current technology can only eliminate the background noise, which will cause some useful background sound to be eliminated, and the background sound cannot be matched with other background pictures. SUMMARY

[0003] To solve the above technical problems, the embodiments of the present application expect to provide an information determination method, an electronic device and a computer readable storage medium, which solve the problem that the background sound cannot be matched with the background picture in the related art, and avoid the situation that the useful background sound is excessively eliminated.

[0004] The technical scheme of the present application is implemented as follows:

[0005] An information determination method, the method comprising:

[0006] obtaining an image of to-be-displayed video information;

[0007] determining target information of a background image of the image of the to-be-displayed video information, and determining a target background audio corresponding to the background image based on the target information;

[0008] obtaining target video information based on the target background audio and the to-be-displayed video information, and displaying the target video information.

[0009] In the above scheme, the determination of the target information of the background image of the image of the to-be-displayed video information, and the determination of the target background audio corresponding to the background image based on the target information comprise:

[0010] analyzing the background image to determine a blur degree of the background image; wherein the target information comprises the blur degree;

[0011] performing noise reduction processing on a background audio of the to-be-displayed video information based on the blur degree of the background image to obtain the target background audio.

[0012] In the solution, the target information of the background image of the image of the video information to be displayed is determined, and the target background audio corresponding to the background image is determined based on the target information, including:

[0013] The background image is classified to obtain a category of the background image; and the target information includes the category of the background image.

[0014] The target background audio matching the category of the background image is determined.

[0015] In the solution, the target information of the background image of the image of the video information to be displayed is determined, and the target background audio corresponding to the background image is determined based on the target information, including:

[0016] The background image is subjected to image recognition to obtain scene information in image content of the background image; and the target information includes the scene information in the image content.

[0017] The target background audio matching the scene information in the image content is determined.

[0018] In the solution, the target background audio is determined, including:

[0019] The target background audio is obtained from an audio database.

[0020] Or, an audio element is obtained from the audio database, and the target background audio is generated based on the audio element.

[0021] In the solution, the method further includes:

[0022] Configuration information for the video information to be displayed is obtained, and it is determined whether the background image is a virtual background image based on the configuration information.

[0023] Based on the determination result, the target audio of the target video information is controlled to be played.

[0024] In the solution, based on the determination result, the target audio of the target video information is controlled to be played, including:

[0025] In a case where it is determined that the background image is a virtual background image, the audio of a speaking object of the target video information is controlled to be played.

[0026] In a case where it is determined that the background image is not a virtual background image, the target background audio of the target video information is controlled to be played.

[0027] In the solution, the target video information is obtained based on the target background audio and the video information to be displayed, including:

[0028] replacing the background audio of the to-be-presented video information with the target background audio to obtain the target video information.

[0029] An electronic device, comprising: a processor, a memory and a communication bus;

[0030] The communication bus is used to realize the communication connection between the processor and the memory;

[0031] The processor is used to execute the information determination program in the memory to realize the steps of the information determination method.

[0032] A computer readable storage medium, the computer readable storage medium stores one or more programs, the one or more programs can be executed by one or more processors to realize the steps of the information determination method.

[0033] The information determination method, the electronic device and the computer readable storage medium provided by the embodiments of the present application can obtain the image of the to-be-presented video information, determine the target information of the background image of the image of the to-be-presented video information, and determine the target background audio corresponding to the background image based on the target information. Then, the target video information is obtained based on the target background audio and the to-be-presented video information, and the target video information is presented. In this way, the background audio matched with the background image can be generated according to the background image, so that the background audio of the generated target video information is matched with the background image, and the problem that the background sound cannot be matched with the background image in the related art is solved, and the situation that the useful background sound is eliminated is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 A flowchart of an information determination method provided by the embodiments of the present application is provided.

[0035] Figure 2 A flowchart of another information determination method provided by the embodiments of the present application is provided.

[0036] Figure 3 A structural diagram of an electronic device provided by the embodiments of the present application is provided. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application.

[0038] The embodiments of the present application provide an information determination method, which is applied to an electronic device, as shown in the figure, and the method comprises the following steps: Figure 1

[0039] ​Step 101, obtaining an image of to-be-presented video information.

[0040] In the embodiment of the present application, the to-be-presented video information can be a video that needs to be played out; in a feasible implementation manner, the to-be-presented video information can include to-be-played video information, or video information of an opposite party in a video call, and the like. The image of the to-be-presented video information can refer to an image included in the to-be-presented video information; it needs to be noted that the image of the to-be-presented video information can be obtained by acquiring an image of each frame of the to-be-presented video information; or, the image of the to-be-presented video information can also be obtained by acquiring images of different frames of the to-be-presented video information at intervals.

[0041] Step 102, determining target information of a background image of the image of the to-be-presented video information, and determining a target background audio corresponding to the background image based on the target information.

[0042] In the embodiment of the present application, the target information of the background image can refer to attribute information of the background image of the image in the to-be-presented video information, or information related to the content of the background image. The target information can be obtained by analyzing the background image itself or the content of the background image of the image of the to-be-presented video information. The target background audio can be directly determined based on the target information, or can be obtained by processing the background audio of the to-be-presented video information based on the target information. It needs to be noted that if the target background audio is directly determined based on the target information, the determined target background audio is matched with the target information.

[0043] Step 103, obtaining target video information based on the target background audio and the to-be-presented video information, and presenting the target video information.

[0044] The to-be-presented video information can be processed based on the target background audio, so as to obtain target video information with the target background audio; it needs to be noted that the target video information can be obtained by merging the target background audio and the to-be-presented video information. In other embodiments of the present application, the obtained target video information can be directly played on a display screen of an electronic device, or the video information of the opposite party in the video call can be directly replaced by the target video information; however, the user cannot intuitively feel that the currently played video information has changed obviously, but only feels that the background audio of the currently played video information is replaced by the target background audio, so that the user can see video information with the background audio matched with the background image, and can obtain background audio with various effects.

[0045] The information determination method provided by the embodiments of the present application can obtain an image of to-be-presented video information, determine target information of a background image of the image of to-be-presented video information, and determine target background audio corresponding to the background image based on the target information. Then, target video information is obtained based on the target background audio and the to-be-presented video information, and the target video information is presented. In this way, the background audio that matches the background image can be generated, so that the background audio of the generated target video information matches the background image, and the problem that the background audio cannot match the background image in the related art is solved, and the situation that useful background audio is eliminated is avoided.

[0046] Based on the foregoing embodiments, the embodiments of the present application provide an information determination method, as shown in Figure 2 The method comprises the following steps:

[0047] In step 201, the electronic device obtains an image of to-be-presented video information.

[0048] In the embodiments of the present application, after step 201, step 202-203, or step 204-205, or step 206-207 can be selected to be executed.

[0049] In step 202, the electronic device analyzes the background image to determine the blur degree of the background image.

[0050] The target information comprises the blur degree.

[0051] In the embodiments of the present application, the blur degree of the background image can be determined based on the blur degree of the background image of the image of to-be-presented video information input by the user in advance. It should be noted that the electronic device can use a blur algorithm in an image processing algorithm to process the background image of to-be-presented video information based on the value input by the user, so as to obtain a blurred image of the background image. The blur algorithm can include Gaussion blur or median blur, etc. Of course, the blur degree of the background image can also be determined by analyzing the background image using an image processing algorithm. The blur degree of the background image can represent the degree of blurring of the background image.

[0052] In step 203, the electronic device performs noise reduction processing on the background audio of to-be-presented video information based on the blur degree of the background image, to obtain target background audio.

[0053] In the embodiments of the present application, the electronic device can first analyze the audio in the to-be-presented video information to determine the background audio, and then perform noise reduction processing on the obtained background audio; that is, if the to-be-presented video information is conference video information, the voice of the speaker needs to be distinguished from the background voice. In a feasible implementation manner, the electronic device can use speech enhancement and speech separation technologies to distinguish the voice of the speaker from the background voice; and generally the most commonly used is a deep clustering algorithm.

[0054] In other embodiments of the present application, the electronic device can perform noise reduction processing on the separated background audio to match the blurring degree of the background image, so as to obtain target background audio matching the background image. It should be noted that the blurring degree of a general image can be set to a value between 0% and 100%; at this time, the electronic device can determine the value of the degree of noise suppression matching the blurring degree of the background image, and then perform noise reduction between 0% and 100% on the background audio. In a feasible implementation manner, it can be considered that the value of the noise reduction degree of the background audio is the same as the value of the blurring degree of the background image. In addition, in the embodiments of the present application, the separated background audio in the to-be-presented video is processed to a certain degree of noise reduction based on the blurring degree of the background image, rather than directly eliminating the background noise as in the related art, so as to avoid eliminating useful background voice while achieving matching between the background audio and the background image.

[0055] Step 204, the electronic device classifies the background image to obtain the category of the background image.

[0056] The target information includes the category of the background image.

[0057] In the embodiments of the present application, the electronic device can also determine the target background audio based on the category of the background image; that is, the electronic device can use image classification technology to classify the background image to obtain different categories of background images, so as to determine the category of the background image in the to-be-presented video information to be processed; wherein the category of the background image can represent what type of image the background image is; in a feasible implementation manner, the category of the background image can include landscape, portrait, animal, and object image.

[0058] It should be noted that the electronic device can use an image processing algorithm to perform image classification on the background image to obtain the category of the background image.

[0059] Step 205, the electronic device determines the target background audio matching the category of the background image.

[0060] It should be noted that the electronic device can directly acquire or generate the target background audio matching the category of the background image. In a possible implementation, if it is determined that the category of the background image is a marine landscape image, the electronic device can acquire or generate the target background audio matching the sea from an audio database (for example, the sound of waves, etc.); or if it is determined that the category of the background image is an office image, the electronic device can acquire or generate the target background audio matching the office scene from the audio database (for example, the sound of a low voice discussion or the sound of a keyboard strike, etc.).

[0061] Step 206, the electronic device performs image recognition on the background image to obtain scene information in the image content of the background image.

[0062] The target information includes the scene information in the image content.

[0063] In the embodiments of the present application, the electronic device can use an image recognition algorithm to perform image recognition on the background image, so as to obtain the image content of the background image; then, the scene classification technology can be used to analyze the image content of the background image to obtain the scene information included in the image content. It should be noted that the scene information can refer to the scene currently indicated by the image content of the background image. In a possible implementation, the scene information can include an office scene, a marine scene, etc.

[0064] Step 207, the electronic device determines the target background audio matching the scene information in the image content.

[0065] It should be noted that the electronic device can directly acquire or generate the target background audio matching the scene information in the background image. In a possible implementation, if it is determined that the scene information in the image content of the background image is a marine scene, the electronic device can acquire or generate a sound related to the sea as the target background audio from an audio database (for example, the target background audio can be the sound of a seagull, etc.); or if it is determined that the scene information in the image content of the background image is an office scene, the electronic device can acquire or generate a sound related to the office as the target background audio from the audio database (for example, the target background audio can be the sound of a colleague discussing work or the sound of a keyboard strike, etc.).

[0066] In other embodiments of the present application, the determination of the target background audio in steps 205 and 207 can be realized by the following way:

[0067] a1, the electronic device acquires the target background audio from the audio database.

[0068] The target background audio in the step 205 and the step 207 can be directly obtained by the electronic device from an audio database in which various audio information is stored in advance.

[0069] Alternatively, the electronic device obtains audio elements from the audio database, and generates the target background audio based on the audio elements.

[0070] The target background audio in the step 205 and the step 207 can also be generated by the electronic device in real time or in advance, that is, the electronic device can obtain audio elements related to the target background audio from the audio database in real time or in advance, and then generate the target background audio by using the obtained audio elements.

[0071] It should be noted that the step 203, the step 205 and the step 207 can be followed by the step 208-209.

[0072] The step 208 includes: replacing, by the electronic device, the background audio of the to-be-presented video information with the target background audio to obtain target video information.

[0073] In the embodiments of the present application, the electronic device can directly replace the background audio in the to-be-presented video information with the determined target background audio to obtain the target video information. Meanwhile, the electronic device can play the obtained target video information. It should be noted that the target video information can be generated before the to-be-presented video information is played, or can be generated after the to-be-presented video information is played. In a feasible implementation, if the to-be-presented video information includes a video conference in a video call, the target video information can be generated during the startup of the video conference, or can be generated after the startup of the video conference. However, no matter when the target video information is generated, the process of generating and presenting the target video information by using the information determination method provided in the present application can be imperceptible to the user, and will not affect the normal playing of the target video information and the to-be-presented video information.

[0074] The step 209 includes: presenting, by the electronic device, the target video information.

[0075] Based on the foregoing embodiments, in other embodiments of the present application, the method can further include the following step:

[0076] The step 210 includes: obtaining, by the electronic device, configuration information for the to-be-presented video information, and determining whether the background image is a virtual background image based on the configuration information.

[0077] In the embodiment of the present application, the configuration information can be some configuration parameters set by the user for the to-be-presented video information; wherein the configuration information can include a configuration parameter about whether to use the function of the virtual background image for the to-be-presented video information; if the configuration parameter represents that the function is enabled, the background image in the to-be-presented video information is a virtual background image; if the configuration parameter represents that the function is disabled, the background image in the to-be-presented video information is not a virtual background image.

[0078] It should be noted that the user can set the function of enabling or disabling the configuration parameter corresponding to the virtual background image according to his own needs or the needs of the actual application scene. Of course, if the to-be-presented video information is conference video information, the user can set the function of enabling or disabling the configuration parameter corresponding to the virtual background image according to the object of the video.

[0079] Step 211, the electronic device controls the target audio of the target video information based on the determination result.

[0080] In the embodiment of the present application, the electronic device can control what kind of audio information is played when presenting the target video information based on whether the background image is a virtual background image; that is, the electronic device can control whether to play the target background audio.

[0081] Among them, step 211, the electronic device controls the target audio of the target video information based on the determination result, can be realized by the following way:

[0082] Step 211a, the electronic device controls the audio of the speaking object of the target video information in the case of determining that the background image is a virtual background image.

[0083] In the embodiment of the present application, the to-be-presented video information includes a video conference: if it is determined that the function corresponding to the configuration parameter of the virtual background image is enabled, it means that the background image in the to-be-presented video information and the target video information is a virtual background image, so there is no need to play the target background audio matching the background image at this time, and directly play the audio of the speaking object when presenting the picture in the target video information. Because the background image is virtual, the background audio matching it is also virtual, and for the video conference, playing the audio of the speaking object is more important to the user at this time. In this way, the sound of the speaking object in the presented target video information is clearer, and of course the user can also hear more clearly and without noise, ensuring effective communication and discussion of the conference content of the video conference.

[0084] Step 211b, the electronic device controls the target background audio of the target video information in the case of determining that the background image is not a virtual background image.

[0085] In the embodiment of the present application, it is illustrated that the to-be-displayed video information includes a video conference: if it is determined that the function corresponding to the configuration parameter of disabling the virtual background image is enabled, it is illustrated that the background image in the to-be-displayed video information and the target video information is not a virtual background image, and then it is illustrated that the user also pays attention to the background image in the video information; then, in order to the vividness, authenticity and conference effect of the video conference, the audio of the speaking object can be directly played when displaying the picture in the target video information, and the target background audio also needs to be played; in this way, the participants in the video conference can participate in the conference more vividly; in a feasible implementation manner, if the video conference is a conference about environmental protection subjects, the background image is nature, and then the background audio of the video conference can be played as the sound of various animals in nature, such as bird calls, so that the participants can more vividly feel the importance of environmental protection, the participants can understand the content of the video conference more thoroughly, and the effect of the video conference is ensured.

[0086] It should be noted that the explanation of the same or similar steps in the embodiments of the present application and other embodiments can refer to the description in other embodiments, and will not be repeated here.

[0087] The information determination method provided by the embodiments of the present application can generate background audio matching the background image according to the background image, so that the background audio of the generated target video information is matched with the background image, thereby solving the problem that the background sound cannot be matched with the background image in the related art, and avoiding the situation that the useful background sound is eliminated.

[0088] Based on the foregoing embodiments, the embodiments of the present application provide an electronic device, which can be applied to Figures 1-2 In the information determination method provided by the corresponding embodiments, referring to Figure 3 As shown in the figure, the electronic device includes a processor 31, a memory 32 and a communication bus 33, wherein:

[0089] The communication bus 33 is used to realize the communication connection between the processor 31 and the memory 32;

[0090] The processor 31 is used to execute the information determination program in the memory 32 to realize the following steps:

[0091] Obtain the image of the to-be-displayed video information;

[0092] Determine the target information of the background image of the image of the to-be-displayed video information, and determine the target background audio corresponding to the background image based on the target information;

[0093] Obtain the target video information based on the target background audio and the to-be-displayed video information, and display the target video information.

[0094] In other embodiments of the present application, the processor 31 is configured to execute the information determining program in the memory 32 to determine target information of a background image of an image of the video information to be displayed, and determine target background audio corresponding to the background image based on the target information, so as to implement the following steps:

[0095] analyzing the background image to determine a blur degree of the background image;

[0096] wherein the target information comprises the blur degree;

[0097] performing noise reduction processing on the background audio of the video information to be displayed based on the blur degree of the background image to obtain the target background audio.

[0098] In other embodiments of the present application, the processor 31 is configured to execute the information determining program in the memory 32 to determine target information of a background image of an image of the video information to be displayed, and determine target background audio corresponding to the background image based on the target information, so as to implement the following steps:

[0099] classifying the background image to obtain a category of the background image;

[0100] wherein the target information comprises the category of the background image;

[0101] determining target background audio matching the category of the background image.

[0102] In other embodiments of the present application, the processor 31 is configured to execute the information determining program in the memory 32 to determine target information of a background image of an image of the video information to be displayed, and determine target background audio corresponding to the background image based on the target information, so as to implement the following steps:

[0103] performing image recognition on the background image to obtain scene information in image content of the background image;

[0104] wherein the target information comprises the scene information in the image content;

[0105] determining target background audio matching the scene information in the image content.

[0106] In other embodiments of the present application, the processor 31 is configured to execute the information determining program in the memory 32 to determine the target background audio, so as to implement the following steps:

[0107] obtaining the target background audio from an audio database;

[0108] or, obtaining an audio element from the audio database, and generating the target background audio based on the audio element.

[0109] In other embodiments of the present application, the processor 31 is configured to execute the information determination program stored in the memory 32, and the following steps can also be implemented:

[0110] Obtaining configuration information for the video information to be displayed, and determining whether the background image is a virtual background image based on the configuration information;

[0111] Based on the determination result, controlling the target audio of the target video information.

[0112] In other embodiments of the present application, the processor 31 is configured to execute the information determination program stored in the memory 32, and based on the determination result, control the target audio of the target video information, to implement the following steps:

[0113] In the case where the background image is determined to be a virtual background image, controlling the audio of the speaking object of the target video information;

[0114] In the case where the background image is determined to be not a virtual background image, controlling the target background audio of the target video information.

[0115] In other embodiments of the present application, the processor 31 is configured to execute the information determination program stored in the memory 32, and based on the target background audio and the video information to be displayed, obtain the target video information, to implement the following steps:

[0116] Replacing the background audio of the video information to be displayed with the target background audio to obtain the target video information.

[0117] It should be noted that the specific implementation process of the steps performed by the processor in the present embodiment can refer to Figures 1-2 The implementation process in the information determination method provided by the corresponding embodiments, which will not be described here.

[0118] The electronic device provided by the embodiments of the present application can generate background audio matching the background image, so that the background audio of the generated target video information matches the background image, solving the problem that the background sound cannot match the background image in the related art, and avoiding the situation that the useful background sound is eliminated.

[0119] Based on the foregoing embodiments, the embodiments of the present application provide a computer-readable storage medium, which stores one or more programs executable by one or more processors to implement the steps of Figures 1-2 The steps of the information determination method provided by the corresponding embodiments.

[0120] Those skilled in the art will appreciate that embodiments of the application can be readily used as software, hardware, or a combination of software and hardware. In one example, embodiments of the application can be implemented in software and / or firmware. In one embodiment, programming instructions are provided to a processor (or processors) of a mobile device to configure the processor (or processors) to provide the functionality of the application. In another embodiment, the programming instructions are provided in a general use software package, which can be used with any mobile device or device that includes a processor (or processors) without modification. Alternatively, functionality of the application can be provided via a special purpose software package.

[0121] The computer program instructions can also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart block or blocks. Figure 1 one or more flowcharts and / or blocks Figure 1 means for functionally implementing each of the flowchart blocks or the functions noted in the blocks

[0122] These computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture including instructions which implement the flowchart Figure 1 one or more flowcharts and / or blocks Figure 1 means for functionally implementing each of the flowchart blocks or the functions noted in the blocks

[0123] The computer program instructions can also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart block or blocks. Figure 1 one or more flowcharts and / or blocks Figure 1 means for functionally implementing each of the flowchart blocks or the functions noted in the blocks

[0124] The above description is intended to be illustrative and not restrictive. Many other embodiments will be apparent to those of skill in the art upon reviewing the above description. The scope of the application should, therefore, be determined not with reference to the above description, but instead with reference to the appended claims, along with their full scope of equivalents.

Claims

1. An information determining method, comprising: acquiring an image of to-be-presented video information; determining target information of a background image of the image of the to-be-presented video information, and determining target background audio corresponding to the background image based on the target information; obtaining target video information based on the target background audio and the to-be-presented video information, and presenting the target video information; wherein the to-be-presented video information comprises conference video information; a background sound of the to-be-presented video information is a background sound separated from a voice of a speaking object in the conference video information and background voices; in a case where it is determined based on configuration information corresponding to the to-be-presented video information that the background image is a virtual background image, controlling playing of the voice of the speaking object of the target video information; wherein the target background audio is not played; in a case where it is determined based on the configuration information that the background image is not a virtual background image, controlling playing of the target background audio of the target video information, and controlling playing of the voice of the speaking object. wherein the obtaining of the target video information based on the target background audio and the to-be-presented video information comprises: replacing a background sound of the to-be-presented video information with the target background audio to obtain the target video information.

2. The method of claim 1, wherein the determining of the target information of the background image of the image of the to-be-presented video information, and the determining of the target background audio corresponding to the background image based on the target information comprises: analyzing the background image to determine a blur degree of the background image; wherein the target information comprises the blur degree; performing noise reduction processing on a background sound of the to-be-presented video information based on the blur degree of the background image to obtain the target background audio.

3. The method of claim 1, wherein the determining of the target information of the background image of the image of the to-be-presented video information, and the determining of the target background audio corresponding to the background image based on the target information comprises: classifying the background image to obtain a category of the background image; wherein the target information comprises the category of the background image; determining the target background audio matching the category of the background image.

4. The method of claim 1, wherein the determining of the target information of the background image of the image of the to-be-presented video information, and the determining of the target background audio corresponding to the background image based on the target information comprises: performing image recognition on the background image to obtain scene information in image content of the background image; wherein the target information comprises the scene information in the image content; determining the target background audio matching the scene information in the image content.

5. The method of any one of claims 1-4, wherein the determining of the target background audio comprises: obtaining the target background audio from an audio database; or obtaining an audio element from the audio database, and generating the target background audio based on the audio element.

6. The method of claim 1, further comprising: ​ Obtaining configuration information for the video information to be displayed, and determining whether the background image is a virtual background image based on the configuration information.

7. An electronic device, comprising: a processor, a memory and a communication bus; the communication bus is configured to realize the communication connection between the processor and the memory; the processor is configured to execute the information determination program in the memory to realize the steps of the information determination method according to any one of claims 1-6. 8.A computer readable storage medium storing one or more programs, the one or more programs being executable by one or more processors to implement the steps of the information determination method according to any one of claims 1-6.

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