CN114612643A - Image adjusting method and device for virtual object, electronic equipment and storage medium - Google Patents

Abstract

The present disclosure provides an image adjustment method, apparatus, electronic device and storage medium for a virtual object, the method comprising: displaying image information of the virtual object in the electronic equipment, wherein the image information comprises a main body structure of the virtual object and a decorative article attached to the main body structure, the main body structure is generated after rendering skeletal data of the virtual object in a 3D rendering environment, and the decorative article is generated after rendering decorative article data in the 3D rendering environment; under the condition that a trigger event for adjusting the image information is detected, adjusting the bone data and/or the decorative article data to obtain adjusted target bone data and/or target decorative article data, rendering the target bone data and/or the target decorative data, and generating the image information of the adjusted virtual object. According to the embodiment of the disclosure, the bone data and/or the decorative article data of the virtual object are/is adjusted to meet the viewing requirements of different users, so that the viewing experience of the users is improved.

Description

Image adjustment method, device, electronic device and storage medium of virtual object

technical field

The present disclosure relates to the field of computer technology, and in particular, to a method for adjusting the image of a virtual object, a device for adjusting the image of a virtual object, an electronic device, and a computer-readable storage medium.

Background technique

In recent years, virtual object live broadcast has occupied a larger and larger proportion in the video live broadcast business. The virtual object live broadcast is a live video broadcast by replacing the real image of the host with a specific virtual object. However, during the live broadcast of virtual objects, the display effect of the virtual objects is controlled by the main party of the live broadcast, that is, each user (viewer) sees the same display effect, and the personalized display of virtual objects cannot be realized. .

SUMMARY OF THE INVENTION

The embodiments of the present disclosure provide at least a method for adjusting the image of a virtual object, an image adjusting device for a virtual object, an electronic device, and a computer-readable storage medium, which can adjust the image information of the virtual object to meet the viewing needs of different users, and further Improve the viewing experience of users.

An embodiment of the present disclosure provides an image adjustment method for a virtual object, including:

The image information of the virtual object is displayed in the electronic device, the image information includes the main structure of the virtual object and the decorative items attached to the main structure, wherein the main structure is composed of the skeleton data of the virtual object in the 3D rendering environment Generated after rendering, and the decorative item is generated by rendering the decorative item data in the 3D rendering environment;

In the case of detecting a trigger event for adjusting the image information, adjust the skeleton data and/or the decorative item data to obtain the adjusted target skeleton data and/or target decorative item data;

Rendering the target skeleton data and/or the target decoration data to generate image information of the adjusted virtual object.

In the embodiment of the present disclosure, when a triggering event for adjusting the image information is detected, by adjusting the skeleton data and/or the decorative item data, the adjusted image information can be enriched, which can satisfy different users' needs for virtual objects. image requirements, thereby enhancing the user's viewing experience. In addition, when adjusting the skeleton data and/or the decorative item data of the virtual object, the skeleton of the virtual object and the decorative item can be separated, thus reducing the coupling between the skeleton and the decorative item, that is, the skeleton and the decorative item can be separated. Adjusting the skeleton data and the decorative item data makes the image information of the virtual object more flexible, and does not affect each other during the rendering process, which is conducive to saving resources.

In an optional implementation manner, the image information of the virtual object displayed in the electronic device includes:

acquiring a real scene image collected by the electronic device;

Based on the real scene image, image information of the virtual object is displayed.

In the embodiment of the present disclosure, the image information of the virtual object is displayed based on the real scene image, that is, the image information of the virtual object is combined with the real scene, so that the effect of combining the virtual and the real can be presented, thereby improving the user's viewing experience.

In an optional implementation manner, in the case that the image information of the virtual object does not match the real scene image, it is determined that the trigger event for adjusting the image information is detected.

In the embodiment of the present disclosure, when it is detected that the image information of the virtual object does not match the real scene, the image information can be automatically adjusted so that the image information matches the real scene, which is beneficial to enrich the display effect.

In an optional embodiment, the method further includes:

Based on the environment information of the real scene, it is determined whether the image information of the virtual object matches the image of the real scene, wherein the environment information includes at least one of weather information, temperature information and location information of the real scene kind.

In the embodiment of the present disclosure, based on the environmental information of the real scene, it is determined whether the image information of the virtual object matches the image of the real scene, so that the matching accuracy can be improved.

In an optional embodiment, the main body structure includes a plurality of parts; the adjustment of the skeleton data and/or the decorative item data includes:

determining at least one target part to be adjusted from the plurality of parts;

Adjusting the skeletal data of the at least one target part.

In the embodiment of the present disclosure, since the main body structure includes multiple parts, at least one target part in the multiple parts can be adjusted for the skeleton data of the target part, that is, the skeleton data can be adjusted locally without the need for Adjusting the skeletal data of the entire main structure not only helps to improve the efficiency of adjustment, but also saves resources.

In an optional embodiment, after the skeletal data of the at least one target part is adjusted, the method further includes:

For each target part, determine whether the adjusted skeleton data of the target part meets the preset requirements;

In the case that the skeleton data of the adjusted target part does not meet the preset requirements, determine other parts associated with the target part;

According to the association relationship between the target part and the other parts, the skeleton data of the adjusted target part is revised, so that the revised skeleton data of the target part meets the preset requirements.

In this embodiment of the present disclosure, if the adjusted skeleton data of the target part does not meet the preset requirements, the adjusted skeleton data of the target part is modified according to the relationship between the target part and other parts, that is, it can be The adaptation adjustment between the target part and other parts is realized, so that the proportions between the parts are more coordinated and beautiful, thereby improving the user's viewing experience.

In an optional implementation manner, the adjustment of the skeleton data and/or the decorative item data includes:

The decorative item data is adjusted according to the environmental information of the real scene.

In the embodiment of the present disclosure, the data of the decorative items can be automatically adjusted according to the environmental information of the real scene, that is, the data of the decorative items can be adapted and adjusted according to the environmental information, so that the data of the decorative items is more suitable for the real scene, Thereby, the viewing experience of the user is improved.

In an optional implementation manner, the decorative item includes clothing; and the data of the decorative item is adjusted according to the environmental information of the real scene, including:

According to the environmental information, determine the type of the clothing and the material of the clothing;

The clothing data of the decorative item data is adjusted based on the type of clothing and the material of the clothing.

In the embodiment of the present disclosure, the type of clothing and the material of the clothing are determined according to the environmental information, and the clothing data is adjusted based on the type of clothing and the material of the clothing, that is, the clothing data is adapted and adjusted according to the environmental information, so as to make The image information of the virtual object is more flexible and more suitable for the real scene, thereby improving the user's visual experience.

In an optional implementation manner, the trigger event for adjusting the image information is triggered and generated by a user.

In the embodiment of the present disclosure, a trigger event for adjusting image information is generated by user triggering, that is, different users can adjust image information according to actual needs, so as to meet different needs of different users and realize personalized virtual objects for different users.

Embodiments of the present disclosure also provide a device for adjusting the image of a virtual object, the device comprising:

The display module is used to display the image information of the virtual object in the electronic device, and the image information includes the main structure of the virtual object and the decorative items attached to the main structure, wherein the main structure is formed by the 3D rendering environment. The skeleton data of the virtual object is generated after rendering, and the decorative item is generated by rendering the decorative item data in the 3D rendering environment;

An adjustment module, configured to adjust the skeleton data and/or the decorative item data when a trigger event for adjusting the image information is detected to obtain adjusted target skeleton data and/or target decorative item data ;

A rendering module, configured to render the target skeleton data and/or the target decoration data, and generate the image information of the adjusted virtual object.

In an optional implementation manner, the display module is specifically used for:

acquiring a real scene image collected by the electronic device;

Based on the real scene image, image information of the virtual object is displayed.

In an optional implementation manner, in the case that the image information of the virtual object does not match the real scene image, it is determined that the trigger event for adjusting the image information is detected.

In an optional implementation manner, the display module is also specifically used for:

Based on the environment information of the real scene, it is determined whether the image information of the virtual object matches the image of the real scene, wherein the environment information includes at least one of weather information, temperature information and location information of the real scene kind.

In an optional embodiment, the main body structure includes a plurality of parts; the adjustment module is specifically used for:

determining at least one target part to be adjusted from the plurality of parts;

Adjusting the skeletal data of the at least one target part.

In an optional implementation manner, the adjustment module is also specifically used for:

For each target part, determine whether the adjusted skeleton data of the target part meets the preset requirements;

In the case that the skeleton data of the adjusted target part does not meet the preset requirements, determine other parts associated with the target part;

According to the association relationship between the target part and the other parts, the skeleton data of the adjusted target part is revised, so that the revised skeleton data of the target part meets the preset requirements.

In an optional implementation manner, the adjustment module is specifically used for:

The decorative item data is adjusted according to the environmental information of the real scene.

In an optional implementation manner, the adjustment module is specifically used for:

According to the environmental information, determine the type of the clothing and the material of the clothing;

The clothing data of the decorative item data is adjusted based on the type of clothing and the material of the clothing.

In an optional implementation manner, the trigger event for adjusting the image information is triggered and generated by a user.

Embodiments of the present disclosure further provide an electronic device, including: a processor, a memory, and a bus, where the memory stores machine-readable instructions executable by the processor, and when the electronic device runs, the processor and the The memories communicate with each other through a bus, and the machine-readable instructions are executed by the processor to execute the above-mentioned method for adjusting the image of the virtual object.

Embodiments of the present disclosure further provide a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is run by a processor, the above-mentioned method for adjusting the image of a virtual object is executed.

For the description of the effect of the image adjustment apparatus, electronic device, and computer-readable storage medium of the virtual object, please refer to the description of the image adjustment method of the virtual object, which will not be repeated here.

In order to make the above-mentioned objects, features and advantages of the present disclosure more obvious and easy to understand, the preferred embodiments are exemplified below, and are described in detail as follows in conjunction with the accompanying drawings.

Description of drawings

In order to explain the technical solutions of the embodiments of the present disclosure more clearly, the following briefly introduces the accompanying drawings required in the embodiments, which are incorporated into the specification and constitute a part of the specification. The drawings illustrate embodiments consistent with the present disclosure, and together with the description, serve to explain the technical solutions of the present disclosure. It should be understood that the following drawings only show some embodiments of the present disclosure, and therefore should not be regarded as limiting the scope. Other related figures are obtained from these figures.

Fig. 1 shows a schematic diagram of an execution body of a method for adjusting the image of a virtual object provided by an embodiment of the present disclosure;

Fig. 2 is the flow chart of the image adjustment method of a kind of virtual object provided by the embodiment of the present disclosure;

3 is a schematic diagram of image information of a virtual object provided by an embodiment of the present disclosure;

4 is a flowchart of a method for displaying image information of a virtual object provided by an embodiment of the present disclosure;

FIG. 5 is a schematic diagram of generating a trigger event according to an embodiment of the present disclosure;

6 is a schematic diagram of image information before adjustment and image information after adjustment according to an embodiment of the present disclosure;

7 is a flowchart of a method for adjusting bone data and/or decorative item data according to an embodiment of the present disclosure;

8 is a flowchart of another method for adjusting bone data and/or decorative object data provided by an embodiment of the present disclosure;

9 is a flowchart of a method for adjusting decorative item data according to an embodiment of the present disclosure;

10 is a schematic structural diagram of a device for adjusting an image of a virtual object according to an embodiment of the present disclosure;

11 is a schematic structural diagram of another apparatus for adjusting the image of a virtual object according to an embodiment of the present disclosure;

FIG. 12 is a schematic diagram of an electronic device provided by an embodiment of the present disclosure.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only These are some, but not all, embodiments of the present disclosure. The components of the disclosed embodiments generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present disclosure provided in the accompanying drawings is not intended to limit the scope of the disclosure as claimed, but is merely representative of selected embodiments of the disclosure. Based on the embodiments of the present disclosure, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present disclosure.

It should be noted that like numerals and letters refer to like items in the following figures, so once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

The term "and/or" in this document only describes an association relationship, which means that there can be three kinds of relationships, for example, A and/or B can mean that A exists alone, A and B exist at the same time, and B exists alone. a situation. In addition, the term "at least one" herein refers to any combination of any one of the plurality or at least two of the plurality, for example, including at least one of A, B, and C, and may mean including from A, B, and C. Any one or more elements selected from the set of B and C.

In recent years, virtual object live broadcast has occupied a larger and larger proportion in the video live broadcast business. The virtual object live broadcast is a live video broadcast by replacing the real image of the host with a specific virtual object. However, during the live broadcast of virtual objects, the display effect of the virtual objects is controlled by the main party of the live broadcast, that is, each user (viewer) sees the same display effect, and the personalized display of virtual objects cannot be realized. .

Based on the above research, an embodiment of the present disclosure provides a method for adjusting the image of a virtual object. The method includes: displaying image information of a virtual object in an electronic device, where the image information includes a main body structure of the virtual object and a method attached to the main body. A decorative item on a structure, wherein the main structure is generated by rendering the skeleton data of a virtual object in a 3D rendering environment, and the decorative item is generated by rendering the decorative item data in the 3D rendering environment; In the case of adjusting the triggering event of the image information, adjust the skeleton data and/or the decorative item data to obtain the adjusted target skeleton data and/or target decorative item data; and/or the target decoration data is rendered to generate the adjusted image information of the virtual object.

In the embodiment of the present disclosure, when a triggering event for adjusting the image information is detected, by adjusting the skeleton data and/or the decorative item data, the adjusted image information can be enriched, which can satisfy different users' needs for virtual objects. image requirements, thereby enhancing the user's viewing experience.

In addition, when adjusting the skeleton data and/or the decorative item data of the virtual object, the skeleton of the virtual object and the decorative item can be separated, thus reducing the coupling between the skeleton and the decorative item, that is, the skeleton and the decorative item can be separated. Adjusting the skeleton data and the decorative item data makes the image information of the virtual object more flexible, and does not affect each other during the rendering process, which is conducive to saving resources.

Please refer to FIG. 1 , which is a schematic diagram of an execution body of a method for adjusting an image of a virtual object according to an embodiment of the present disclosure. The execution body of the method is an electronic device 100, where the electronic device 100 may include a terminal. The terminal may be a smart phone 110, a notebook computer 120, a tablet computer 130, etc. shown in FIG. 1, or a smart speaker, a smart watch, a desktop computer, etc. not shown in FIG. 1, which is not limited. In other embodiments, the electronic device 100 may include a server, where the server may be an independent physical server, or a server cluster or a distributed system composed of multiple physical servers, or may provide cloud services, cloud databases, cloud Cloud servers for basic cloud computing services such as computing, cloud storage, big data, and artificial intelligence platforms.

In other embodiments, the electronic device 100 may further include an AR (Augmented Reality, augmented reality) device, a VR (Virtual Reality, virtual reality) device, an MR (Mixed Reality, mixed reality) device, and the like. For example, the AR device may be a mobile phone or tablet with AR function, or AR glasses, which is not limited here.

In some embodiments, the method for adjusting the image of the virtual object is applied to an electronic device (such as the smartphone 110 in FIG. 1 ), that is, the virtual object may be displayed on the local electronic device or displayed in the live video. exhibit. In other embodiments, the method for adjusting the image of the virtual object may be implemented by the processor calling computer-readable instructions stored in the memory.

Please refer to FIG. 2, which is a flowchart of a method for adjusting the image of a virtual object according to an embodiment of the present disclosure. As shown in FIG. 2, a method for adjusting the image of a virtual object provided by an embodiment of the present disclosure includes the following S101-S103:

S101. Display image information of a virtual object in an electronic device, where the image information includes a main structure of the virtual object and decorative items attached to the main structure, wherein the main structure is determined by the image of the virtual object in the 3D rendering environment. The skeleton data is generated after rendering, and the decorative item is generated by rendering the decorative item data in the 3D rendering environment.

Wherein, the main structure of the virtual object is generated by rendering the skeleton data of the virtual object in the 3D rendering environment, that is, the main structure refers to the skeleton model of the virtual object.

Exemplarily, please refer to FIG. 3 , which is a schematic diagram of avatar information of a virtual object provided by an embodiment of the present disclosure. As shown in FIG. 3 , the avatar information 10 of the virtual object includes the bones 11 of the virtual object (for example, , virtual object's head, body, limbs), and decorative items 12 attached to bones 11, where decorative items 12 may include clothing (eg, clothes, shoes, pants, or skirts) and accessories (eg, bags, earrings, umbrellas) , hat or necklace, etc.).

The 3D rendering environment may be a 3D engine running in the electronic device, which can generate image information based on one or more viewing angles based on the data to be rendered. The image information of the virtual object includes the main structure of the virtual object and the decorative items attached to the main structure. The main structure is generated by the skeleton data of the virtual object after rendering in the 3D engine, and the decorative items are generated by the decorative item data in the 3D engine. Generated after rendering. The virtual objects may include virtual characters, virtual animals, virtual cartoon images, etc., which are not limited here.

The image information of the virtual object is generated by rendering the image data of the virtual object, wherein the image data of the virtual object includes the skeleton data of the virtual object and the decorative item data. The image data of the virtual object may run in a computer CPU (Central Processing Unit, central processing unit), GPU (Graphics Processing Unit, graphics processing unit) and memory, and it includes meshed model information and texture information. Accordingly, by way of example, the avatar data of the virtual object includes, but is not limited to, meshed model data, voxel data, and texture data, or a combination thereof. Wherein, the meshes include but are not limited to triangular meshes, quadrilateral meshes, other polygonal meshes or combinations thereof.

It can be understood that the virtual object is driven by the control information captured by the motion capture device, that is, the action of the virtual object is driven by the actor, for example, the control information of each part of the virtual object can be obtained through the motion capture device. Among them, the motion capture equipment includes clothes worn on the actor's body and gloves on the actor's hands. Among them, the clothes are used to capture the actor's body movements, and the gloves are used to capture the actor's hand movements. Specifically, the motion capture device includes a plurality of feature points to be recognized, and the plurality of feature points to be recognized may correspond to key points of the actor's skeleton. For example, feature points can be set at the corresponding joints of the motion capture device and the actor's bones (such as knee joints, elbow joints, and finger joints). The position information of the multiple feature points is acquired to obtain the control information.

Correspondingly, in order to realize the driving of the virtual object, the virtual object includes controlled feature points that match the plurality of feature points to be identified, for example, the feature points to be identified of the elbow joint of the actor and the controlled point of the elbow joint of the virtual object. Matching, that is, there is a one-to-one correspondence between the key points of the bones of the actor and the key points of the bones of the virtual object. In this way, after the control information of the feature points to be identified of the elbow joint of the actor is obtained, the virtual object can be driven. The elbow joint of the object changes correspondingly, and the movement of the virtual object is formed by the change of a plurality of controlled points.

In order to improve the viewing experience of the user, the embodiment of the present disclosure displays the image information of the virtual object in combination with the real scene. That is, for step S101, when displaying the image information of the virtual object in the electronic device, referring to FIG. 4, the following may be included S1011～S1012:

S1011: Acquire a real scene image collected by the electronic device.

S1012, based on the real scene image, display the image information of the virtual object.

It can be understood that the image of the real scene can be collected by the camera device provided on the electronic device. Then, according to the content in the real scene image, based on Augmented Reality (AR) technology, on the basis of the real scene image, the image information of the virtual object can be displayed.

Exemplarily, if there is a table in the real scene image, the image information of the virtual object can be displayed on the table, that is, the virtual object can stand on the table to perform. In this way, the image information of the virtual object can be combined with the real scene to present the effect of combining the virtual and the real, thereby improving the user's viewing experience.

Among them, Augmented Reality (AR) technology is a technology that ingeniously integrates virtual information and real scenes. The computer-generated text, images, 3D models, music, videos and other virtual information are simulated and applied to the real scene, and the two kinds of information complement each other, thereby realizing the "enhancement" of the real scene.

S102, when a trigger event for adjusting the image information is detected, adjust the skeleton data and/or the decorative item data to obtain adjusted target skeleton data and/or target decorative item data.

In some embodiments, the triggering event for adjusting the avatar information is triggered by a user. 5, which is a schematic diagram of generating a trigger event provided by an embodiment of the present disclosure, as shown in FIG. A trigger icon A2 for adjusting the image information can be displayed, and in response to a user's triggering operation on the trigger icon A2, a trigger event for adjusting the image information can be generated.

It should be noted that the process of generating a trigger event shown in FIG. 5 is only illustrative, and in other embodiments, the trigger event may also be generated in other ways, for example, in response to a user clicking a virtual Any area of the object's image information 10 can generate a trigger event, which is not limited here.

According to the above content, since each user can adjust the image information of the virtual object that he sees, it will not affect the viewing of other users. Therefore, the image information of the virtual object seen by different users may be different. For example, , the virtual object seen by user Zhang San is a tall figure wearing a skirt; while the virtual object seen by user Li Si is a thin figure wearing a sports jacket.

In other embodiments, since the image information of the virtual object is displayed on the basis of the real scene image, in addition to the manual triggering method in the above embodiment, the image information can also be adjusted by an automatic triggering method, such as , in the case that the image information of the virtual object does not match the real scene image, the trigger event for adjusting the image information can be detected, and the image information can be adjusted automatically. Exemplarily, if the color tone of the clothes of the virtual object does not match the color tone of the real scene image, at this time, it is determined that the trigger event is detected, and then the data of the clothes of the virtual object is adjusted until the color tone matches, and the adjusted value is obtained. The target decoration item data.

In some embodiments, when judging whether the image information of the virtual object matches the real scene image, it may be determined whether the image information of the virtual object matches the real scene image based on the environment information of the real scene Whether it matches, wherein the environment information includes at least one of weather information, temperature information and location information of the real scene.

Exemplarily, if the weather information of the real scene is rain, and the displayed image information of the virtual object does not hold an umbrella, it is considered that the image information of the virtual object does not match the image of the real scene. For another example, if the temperature information of the real scene is minus 20 degrees, and the displayed image information of the virtual object is wearing a skirt, it will also be considered that the image information of the virtual object does not match the image of the real scene. Then, if it is detected that the image information of the virtual object does not match the real scene image, that is, when a trigger event for adjusting the image information is detected, the skeleton data and/or the decorative item can be adjusted Data, for example, add umbrella data to decorative item data, etc.

S103: Render the target skeleton data and/or the target decoration data to generate adjusted image information of the virtual object.

It can be understood that after obtaining the adjusted target skeleton data and target decoration data, it needs to be rendered again, so that the image information of the adjusted virtual object can be generated and displayed.

In the present embodiment, the image information of the virtual object does not match the weather information of the real scene as an example for detailed description. Exemplarily, please refer to FIG. 6 and FIG. 7 at the same time, FIG. 6 is a schematic diagram of image information before adjustment provided by an embodiment of the present disclosure, and FIG. 7 is a schematic diagram of image information after adjustment. As shown in FIG. 6 , the weather information of the real scene indicates that the current weather is rainy, and the image information of the virtual object currently displayed does not include an umbrella, that is, the image information of the virtual object does not match the weather information of the real scene , at this time, it is necessary to adjust the decorative item data of the virtual image, and then render the adjusted decorative item data to obtain the adjusted image information shown in Figure 7. As shown in Figure 7, the adjusted The image information of the virtual object includes an umbrella.

In the embodiment of the present disclosure, when a triggering event for adjusting the image information is detected, by adjusting the skeleton data and/or the decorative item data, the adjusted image information can be enriched, which can satisfy different users' needs for virtual objects. image requirements, thereby enhancing the user's viewing experience. In addition, when adjusting the skeleton data and/or decorative item data of the virtual object, the skeleton of the virtual object and the decorative item can be separated, so that the coupling between the skeleton and the decorative item is reduced, that is, the skeleton and the decorative item can be separated. Adjusting the skeleton data and the decorative item data without affecting each other makes the image information of the virtual object more flexible, which is beneficial to saving resources.

In some embodiments, the main structure includes multiple parts, for example, the main structure includes: limbs, head, body and face, and limbs can also include arms, legs; face also includes ears, nose, mouth, eyebrows and eyes etc. Therefore, when adjusting the skeleton data and/or the decorative item data, a plurality of parts may be adjusted, for example, in response to a user's selection operation, eyes and eyebrows are determined from the plurality of parts, and the Adjust the skeleton data corresponding to the eyes and eyebrows. For another example, the facial skeleton data of the virtual object can also be adjusted in response to the user's drag operation on the face of the virtual object (or in response to the user's triggering operation on the "pinch face" icon).

That is, the main body structure includes multiple parts; when adjusting the skeleton data and/or the decorative item data, please refer to FIG. 8 , including the following S701-S702:

S701, determining at least one target part to be adjusted from the multiple parts;

S702: Adjust the skeleton data of the at least one target part.

It should be noted that, in the process of the above adjustment, although the skeleton data of the virtual object changes, the demeanor or expression of the virtual object will not change, that is, since the expression and demeanor of the virtual object are driven by the actor, Therefore, adjusting the skeleton data will not affect the normal performance of the virtual object. For example, if the current virtual object is performing a crying scene, the image information of the virtual object seen by different users is different (for example, different heights, different fat and thin or different decorations). ), but the virtual objects seen by different users are all in a crying state.

In this embodiment, local adjustment of the skeleton data can be realized without adjusting the skeleton data of the entire main body structure, which is not only beneficial to improve the efficiency of the adjustment, but also saves resources.

It can be understood that in the actual adjustment process, when adjusting the skeleton data of the target part, it is also necessary to ensure the aesthetics of the image information of the virtual object. Therefore, referring to FIG. 9 , after step S702, the method can also Including the following S703～S705:

S703, for each target part, determine whether the adjusted skeleton data of the target part meets the preset requirements.

Wherein, for different parts, the corresponding preset requirements are different, for example, for eyes and eyebrows, the corresponding preset requirements are different, for example, the range of the preset requirements corresponding to the length of the eyes is 2cm- The range of preset requirements corresponding to 3cm and width is 1cm-2cm, the range of preset requirements corresponding to the length of the eyebrows can be 2cm-4cm, and the range of preset requirements corresponding to width is 1cm-1.5cm, which is not limited here. . Also, the distance between the upper edge of the eye and the eyebrow also has a preset range, for example, 0.5cm-1.5cm.

It should be noted that the range of the preset requirements described above is only an example, and in the actual application process, it can be set according to actual factors and actual needs, and, for different virtual objects, each has its own different parts. The corresponding different preset requirements.

S704, in the case that the adjusted skeleton data of the target part does not meet the preset requirements, determine other parts associated with the target part.

Exemplarily, if the length and width of the eyes indicated by the adjusted skeletal data of the eyes do not meet the preset requirements, other parts associated with the eyes may be determined, including the eyebrows and the nose.

S705, according to the association relationship between the target part and the other parts, modify the skeleton data of the adjusted target part, so that the skeleton data of the revised target part meets the preset requirements.

Wherein, the relationship between the target part and the other parts may be a size relationship, a position relationship, etc., which is not limited here.

Exemplarily, the skeleton data of the adjusted eye can be corrected according to the positional relationship between the eyes and the eyebrows. For example, if the distance between the eyes and the eyebrows is less than the minimum value of 0.5 cm in the preset range, The skeletal data of the eye is corrected until the corrected skeleton data of the eye indicates that the distance between the eye and the eyebrow satisfies the preset range. In this way, the adaptation adjustment between the target part and other parts can be realized, so that the proportions between the parts are more coordinated and beautiful, thereby improving the user's viewing experience.

In some embodiments, in order to enrich the image information of the virtual object, when adjusting the skeleton data and/or the decorative item data, the decorative item data may also be adjusted according to the environmental information of the real scene. Adjustment. Exemplarily, if the temperature information of the real scene is 32 degrees Celsius, the decorative item data of the sun hat may be added to adjust the decorative item data.

In this embodiment, since the decorative item includes clothing, when the data of the decorative item is adjusted according to the environmental information of the real scene, please refer to FIG. 10 , including the following S901-S902:

S901, according to the environmental information, determine the type of the clothing and the material of the clothing.

S902, based on the type of the clothing and the material of the clothing, adjust the clothing data of the decorative item data.

It can be understood that the type of the clothing and the material of the clothing can be determined according to at least one of weather information, temperature information and location information in the environmental information. For example, if the temperature information indicates that the current temperature is minus 20 degrees, it can be determined that the type of clothing is a jacket, and the material of the clothing can be down.

Then, after determining the type and material of the clothing, the clothing data can be adjusted, so that the image information of the virtual object can be more closely matched with the environmental information, thereby improving the user's viewing experience.

Those skilled in the art can understand that in the above method of the specific implementation, the writing order of each step does not mean a strict execution order but constitutes any limitation on the implementation process, and the specific execution order of each step should be based on its function and possible Internal logic is determined.

Based on the same inventive concept, the embodiment of the present disclosure also provides a device for adjusting the image of a virtual object corresponding to the method for adjusting the image of the virtual object. The image adjustment methods are similar, so the implementation of the device can refer to the implementation of the method, and the repetition will not be repeated.

Please refer to FIG. 11 , which is a schematic structural diagram of a device for adjusting the image of a virtual object according to an embodiment of the present disclosure. The device for adjusting the image of a virtual object 1000 includes: a display module 1010, an adjustment module 1020, and a rendering module 1030; wherein,

The display module 1010 is used to display the image information of the virtual object in the electronic device, the image information includes the main structure of the virtual object and the decorative items attached to the main structure, wherein the main structure is displayed in the 3D rendering environment. The skeleton data of the virtual object is generated after rendering, and the decorative item is generated by rendering the decorative item data in the 3D rendering environment;

The adjustment module 1020 is configured to adjust the skeleton data and/or the decorative item data in the case of detecting a triggering event for adjusting the image information to obtain the adjusted target skeleton data and/or the target decorative item data;

The rendering module 1030 is configured to render the target bone data and/or the target decoration data, and generate the image information of the adjusted virtual object.

In an optional implementation manner, the display module 1010 is specifically used for:

obtaining the real scene image collected by the electronic device;

Based on the real scene image, image information of the virtual object is displayed.

In an optional implementation manner, in the case that the image information of the virtual object does not match the real scene image, it is determined that the trigger event for adjusting the image information is detected.

In an optional implementation manner, the display module 1010 is further specifically used for:

Based on the environment information of the real scene, it is determined whether the image information of the virtual object matches the image of the real scene, wherein the environment information includes at least one of weather information, temperature information and location information of the real scene kind.

In an optional embodiment, the main body structure includes a plurality of parts; the adjustment module 1020 is specifically used for:

determining at least one target part to be adjusted from the plurality of parts;

Adjusting the skeletal data of the at least one target part.

In an optional implementation manner, the adjustment module 1020 is further specifically configured to:

For each target part, determine whether the adjusted skeleton data of the target part meets the preset requirements;

In the case that the skeleton data of the adjusted target part does not meet the preset requirements, determine other parts associated with the target part;

According to the association relationship between the target part and the other parts, the skeleton data of the adjusted target part is revised, so that the revised skeleton data of the target part meets the preset requirements.

In an optional implementation manner, the adjustment module 1020 is specifically configured to:

The decorative item data is adjusted according to the environmental information of the real scene.

In an optional implementation manner, the adjustment module 1020 is specifically configured to:

According to the environmental information, determine the type of the clothing and the material of the clothing;

The clothing data of the decorative item data is adjusted based on the type of clothing and the material of the clothing.

In an optional implementation manner, the trigger event for adjusting the image information is triggered and generated by a user.

For the description of the processing flow of each module in the apparatus and the interaction flow between the modules, reference may be made to the relevant descriptions in the foregoing method embodiments, which will not be described in detail here.

Based on the same technical concept, an embodiment of the present disclosure also provides an electronic device. Referring to FIG. 12 , a schematic structural diagram of an electronic device 800 provided by an embodiment of the present disclosure includes a processor 801, a memory 802, and a bus 803. Among them, the memory 802 is used to store the execution instructions, including the memory 8021 and the external memory 8022; the memory 8021 here is also called the internal memory, and is used to temporarily store the operation data in the processor 801 and the data exchanged with the external memory 8022 such as the hard disk, The processor 801 exchanges data with the external memory 8022 through the memory 8021 .

In the embodiment of the present application, the memory 802 is specifically used to store the application code for executing the solution of the present application, and the processor 801 controls the execution. That is, when the electronic device 800 is running, the processor 801 communicates with the memory 802 through the bus 803, so that the processor 801 executes the application code stored in the memory 802, and then executes the method in any of the foregoing embodiments.

The processor 801 may be an integrated circuit chip with signal processing capability. The above-mentioned processor may be a general-purpose processor, including a central processing unit (Central Processing Unit, CPU), a network processor (Network Processor, NP), etc.; it may also be a digital signal processor (DSP), an application specific integrated circuit (ASIC), Field Programmable Gate Array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components. The disclosed methods, steps and logical block diagrams in the embodiments of the present disclosure can be implemented or executed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.

Wherein, the memory 802 may be, but not limited to, random access memory (Random Access Memory, RAM), read only memory (Read Only Memory, ROM), programmable read only memory (Programmable Read-Only Memory, PROM), or Erasable Read-Only Memory (Erasable Programmable Read-Only Memory, EPROM), Electrical Erasable Programmable Read-Only Memory (Electric Erasable Programmable Read-Only Memory, EEPROM), etc.

It can be understood that the structures illustrated in the embodiments of the present application do not constitute a specific limitation on the electronic device 800. In other embodiments of the present application, the electronic device 800 may include more or less components than those shown, or some components may be combined, or some components may be separated, or different component arrangements. The illustrated components may be implemented in hardware, software, or a combination of software and hardware.

Embodiments of the present disclosure further provide a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is run by a processor, the method for adjusting the image of a virtual object described in the above method embodiments is executed. step. Wherein, the storage medium may be a volatile or non-volatile computer-readable storage medium.

Embodiments of the present disclosure further provide a computer program product, where the computer program product carries program codes, and the instructions included in the program codes can be used to execute the steps of the method for adjusting the image of a virtual object described in the above method embodiments. Refer to the above method embodiments, which are not repeated here.

Wherein, the above-mentioned computer program product can be specifically implemented by hardware, software or a combination thereof. In an optional embodiment, the computer program product is embodied as a computer storage medium, and in another optional embodiment, the computer program product is embodied as a software product, such as a software development kit (Software Development Kit, SDK), etc. Wait.

Those skilled in the art can clearly understand that, for the convenience and brevity of description, for the specific working process of the system and terminal described above, reference may be made to the corresponding process in the foregoing method embodiments, and details are not repeated here. In the several embodiments provided by the present disclosure, it should be understood that the disclosed system, terminal and method may be implemented in other manners. The terminal embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not implemented. On the other hand, the shown or discussed mutual coupling or direct coupling or communication connection may be through some communication interfaces, or indirect coupling or communication connection of units, which may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.

In addition, each functional unit in each embodiment of the present disclosure may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.

The functions, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a processor-executable non-volatile computer-readable storage medium. Based on this understanding, the technical solutions of the present disclosure can be embodied in the form of software products in essence, or the parts that make contributions to the prior art or the parts of the technical solutions. The computer software products are stored in a storage medium, including Several instructions are used to cause an electronic device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in various embodiments of the present disclosure. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk and other media that can store program codes .

Finally, it should be noted that the above-mentioned embodiments are only specific implementations of the present disclosure, and are used to illustrate the technical solutions of the present disclosure rather than limit them. The protection scope of the present disclosure is not limited thereto, although referring to the foregoing The embodiments describe the present disclosure in detail, and those skilled in the art should understand that: any person skilled in the art can still modify the technical solutions described in the foregoing embodiments within the technical scope disclosed by the present disclosure. Changes can be easily thought of, or equivalent replacements are made to some of the technical features; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present disclosure, and should be covered in the present disclosure. within the scope of protection. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims (12)

1. an image adjustment method of a virtual object, is characterized in that, comprises: The image information of the virtual object is displayed in the electronic device, the image information includes the main structure of the virtual object and the decorative items attached to the main structure, wherein the main structure is composed of the skeleton data of the virtual object in the 3D rendering environment Generated after rendering, and the decorative item is generated by rendering the decorative item data in the 3D rendering environment; In the case of detecting a triggering event for adjusting the image information, adjusting the skeleton data and/or the decorative item data to obtain adjusted target skeleton data and/or target decorative item data; Rendering the target bone data and/or the target decoration data to generate image information of the adjusted virtual object. 2. The method according to claim 1, wherein the displaying the image information of the virtual object in the electronic device comprises: obtaining the real scene image collected by the electronic device; Based on the real scene image, image information of the virtual object is displayed. 3 . The method according to claim 2 , wherein in the case that the image information of the virtual object does not match the real scene image, it is determined that the trigger event for adjusting the image information is detected. 4 . 4. The method according to claim 3, wherein the method further comprises: Based on the environment information of the real scene, it is determined whether the image information of the virtual object matches the image of the real scene, wherein the environment information includes at least one of weather information, temperature information and location information of the real scene kind. 5. The method according to claim 1, wherein the main body structure comprises a plurality of parts; and the adjusting the skeleton data and/or the decorative item data comprises: determining at least one target part to be adjusted from the plurality of parts; Adjusting the skeletal data of the at least one target part. 6. The method according to claim 5, wherein after the adjustment of the skeletal data of the at least one target part, the method further comprises: For each target part, determine whether the adjusted skeleton data of the target part meets the preset requirements; In the case that the adjusted skeleton data of the target part does not meet the preset requirements, determine other parts associated with the target part; According to the association relationship between the target part and the other parts, the adjusted skeleton data of the target part is modified, so that the revised skeleton data of the target part meets the preset requirements. 7. The method according to claim 3, wherein the adjusting the skeleton data and/or the decorative item data comprises: The decorative item data is adjusted according to the environmental information of the real scene. 8 . The method according to claim 7 , wherein the decorative item comprises clothing; and the adjustment of the decorative item data according to the environmental information of the real scene comprises: 8 . According to the environmental information, determine the type of the clothing and the material of the clothing; The clothing data of the decorative item data is adjusted based on the type of clothing and the material of the clothing. 9 . The method according to claim 1 , wherein the triggering event for adjusting the image information is triggered and generated by a user. 10 . 10. A device for adjusting the image of a virtual object, comprising: The display module is used to display the image information of the virtual object in the electronic device, and the image information includes the main structure of the virtual object and the decorative items attached to the main structure, wherein the main structure is formed by the 3D rendering environment. The skeleton data of the virtual object is generated after rendering, and the decorative item is generated by rendering the decorative item data in the 3D rendering environment; An adjustment module, configured to adjust the skeleton data and/or the decorative item data when a trigger event for adjusting the image information is detected to obtain adjusted target skeleton data and/or target decorative item data ; A rendering module, configured to render the target skeleton data and/or the target decoration data, and generate the adjusted image information of the virtual object. 11. An electronic device, comprising: a processor, a memory, and a bus, wherein the memory stores machine-readable instructions executable by the processor, and when the electronic device runs, the processor is connected to a bus. The memories communicate with each other through the bus, and when the machine-readable instructions are executed by the processor, the method for adjusting the image of a virtual object according to any one of claims 1 to 9 is executed. 12. A computer-readable storage medium, characterized in that, a computer program is stored on the computer-readable storage medium, and the computer program is executed by a processor to execute the virtual object according to any one of claims 1 to 9. Image adjustment method.

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