CN114584683A - Motion data display method and device, computer equipment and readable storage medium - Google Patents
Motion data display method and device, computer equipment and readable storage medium Download PDFInfo
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Abstract
The present disclosure provides a motion data presentation method, apparatus, computer device and readable storage medium, which may be implemented by obtaining a live image of a target motion region captured by an Augmented Reality (AR) device; acquiring trigger information corresponding to a target motion instrument under the condition that the trigger operation of a target object for the target motion instrument is identified based on the field image; determining recommended trigger operation information for triggering the target exercise machine based on the trigger information; and displaying the AR special effect comprising the attribute information of the recommended trigger operation on the AR equipment.
Description
Technical Field
The present disclosure relates to the field of augmented reality technologies, and in particular, to a method and an apparatus for displaying motion data, a computer device, and a readable storage medium.
Background
At present, when people watch sports events, or carry out various sports, or athletes carry out training, such as football, basketball, badminton, bowling or various apparatus sports, it is often necessary that after the corresponding apparatus is activated, after the movement result of the apparatus (such as falling of the ball) is obtained, whether the triggering is reasonable or not and whether corresponding adjustment is needed or not can be known, and the movement effect needs to be continuously adjusted according to the result in the subsequent process of repeatedly triggering the instrument, for example, in the process of kicking ball training, a football player can know whether the ball is kicked into the goal or not only after kicking out the ball and landing the ball, thereby repeatedly practicing by continuously adjusting the shooting angle, the power and the like, although the skill level can be improved by this, a lot of time and physical strength are required, and the effect is slow.
Disclosure of Invention
The embodiment of the disclosure at least provides a motion data display method and device, computer equipment and a readable storage medium.
In a first aspect, an embodiment of the present disclosure provides a method for displaying motion data, where the method includes:
acquiring a field image of a target motion area shot by an Augmented Reality (AR) device;
acquiring trigger information corresponding to a target motion instrument under the condition that the trigger operation of a target object for the target motion instrument is identified based on the field image;
determining recommended trigger operation information for triggering the target exercise machine based on the trigger information;
and displaying the AR special effect comprising the attribute information of the recommended trigger operation on the AR equipment.
Therefore, by means of the on-site images shot by the AR equipment, under the condition that the trigger operation aiming at the target sports equipment is identified, the corresponding AR special effect comprising the recommended trigger operation information is displayed according to the trigger information corresponding to the target sports equipment, so that the user can be helped to know the current running condition, the user can be helped to know the relatively more reasonable recommended trigger condition in time through the AR special effect display, the user can be helped to adjust and correct the motion condition, and the motion effect of the user can be improved.
In an optional embodiment, the identifying, based on the live image, a trigger operation of the target object for a target exercise machine includes:
identifying a target motion instrument in a motion state and at least one candidate object from the live image;
acquiring first posture information of the target motion instrument and second posture information of each candidate object;
identifying a target object from the at least one candidate object that applies a triggering operation to the target exercise machine based on the first and second pose information.
Therefore, the target object triggering the target motion instrument can be accurately identified through the pose information identified from the field image, the trigger operation applied to the target motion instrument is favorably analyzed, and a user can be helped to know the motion condition of the target motion instrument in time.
In an optional embodiment, the method further comprises:
acquiring first motion state information of the target motion instrument and second motion state information of each candidate object;
the identifying, from the at least one candidate object, a target object that applies a triggering operation to the target exercise machine based on the first and second pose information includes:
identifying a target object from the at least one candidate object that applies a triggering operation to the target exercise machine based on the first motion state information, the first pose information, the second motion state information, and the second pose information.
Therefore, through the pose information and the motion state information, each candidate object in the image can be analyzed by means of more detailed information, and therefore the recognition rate and accuracy of the target object are improved.
In an optional embodiment, the acquiring trigger information corresponding to the target exercise device includes:
determining trigger information for the target object to apply a trigger operation to the target exercise machine based on the first pose information of the target exercise machine and the second pose information of the target object; or
Determining trigger information for the target object to apply a trigger operation to the target exercise apparatus based on the first pose information and first motion state information of the target exercise apparatus and the second pose information and second motion state information of the target object.
Therefore, the triggering information of the target object aiming at the target motion equipment can be effectively determined through the pose information or the motion state information, and the follow-up analysis and determination of the recommendation information can be improved.
In an optional embodiment, the determining, based on the trigger information, recommended trigger operation information for triggering the target exercise machine includes:
based on the trigger information, determining predicted motion trajectory information of the target motion instrument after the trigger position indicated by the trigger information is triggered;
and determining recommended trigger operation information for triggering the target exercise equipment based on the predicted movement track information.
Therefore, the recommended trigger operation information is determined according to the predicted motion track information determined by the trigger information, more reasonable recommended trigger operation information can be determined effectively through analysis of the motion situation of the target motion device, the user can be prompted in time for the target motion device to follow-up motion situation so that the user can more reasonably trigger the target motion device, and therefore the trigger accuracy of the target motion device is improved.
In an optional embodiment, the determining, based on the trigger information, the predicted motion trajectory information of the target motion instrument after the trigger position indicated by the trigger information is triggered includes:
determining predicted motion trajectory information of the target motion instrument after the trigger position indicated by the trigger information is triggered, based on at least one of motion state information and pose information of a reference object and the trigger information:
the reference object is an object associated with at least one of the target motion instrument and the target object within the target motion region.
Therefore, the predicted motion trail information of the target motion apparatus is determined by means of the reference object which can trigger the target motion apparatus, so that the analysis accuracy of the motion situation of the target motion apparatus can be improved, the analysis of the situation of the target motion apparatus in actual motion by a user is facilitated, the follow-up determination of the recommended trigger operation information is facilitated, and a corresponding coping strategy is provided for the user.
In an optional embodiment, the determining, based on the trigger information, recommended trigger operation information for triggering the target exercise machine includes:
acquiring a predicted target point position of the target motion device;
and determining recommended trigger operation information for triggering the target exercise equipment based on the trigger position indicated by the trigger information and the predicted destination point position.
Therefore, the recommended trigger operation information is determined by obtaining the position of the predicted target point, so that the user can be helped to analyze and obtain more appropriate and more accurate trigger operation, and the user can be helped to adjust the corresponding trigger operation in time so as to improve the exercise result in training or actual exercise.
In an alternative embodiment, the obtaining the predicted destination point position of the target exercise device includes:
determining a predicted target point position of the target exercise equipment through a real scene image shot by a shooting device arranged in a real scene or the field image shot by the AR device; or
And acquiring the position of a movement destination point of the target movement apparatus selected by the user of the AR equipment, and taking the position information of the movement destination point as the position of the predicted destination point.
Therefore, the position of the predicted destination point can be accurately known through recognition from the image or selection of a user, and analysis and determination of the recommended trigger operation information are facilitated.
In an alternative embodiment, the method includes:
and under the condition that the target sports equipment is triggered at the trigger position indicated by the trigger information, displaying a score special effect corresponding to the recommended trigger operation information on the AR equipment.
Therefore, the corresponding score special effect is displayed under the condition that the target motion device is triggered, so that the user can be helped to know the triggering condition and the evaluation condition of the triggering in time.
In a second aspect, an embodiment of the present disclosure further provides an athletic data display device, where the device includes:
the on-site image acquisition module is used for acquiring an on-site image of a target motion area shot by the augmented reality AR equipment;
the trigger information acquisition module is used for acquiring trigger information corresponding to the target motion instrument under the condition that the trigger operation of the target object aiming at the target motion instrument is identified on the basis of the field image;
the recommendation information determining module is used for determining recommendation triggering operation information for triggering the target exercise equipment based on the triggering information;
and the AR special effect display module is used for displaying the AR special effect comprising the recommendation triggering operation attribute information on the AR equipment.
In an optional embodiment, the apparatus further comprises a trigger recognition module, when configured to recognize, based on the live image, a trigger operation of the target object with respect to a target motion instrument, specifically configured to:
identifying a target motion instrument in a motion state and at least one candidate object from the live image;
acquiring first posture information of the target motion instrument and second posture information of each candidate object;
identifying a target object from the at least one candidate object that applies a triggering operation to the target exercise machine based on the first and second pose information.
In an optional implementation manner, the apparatus further includes a motion information obtaining module, where the motion information obtaining module is configured to:
acquiring first motion state information of the target motion instrument and second motion state information of each candidate object;
the trigger identification module is specifically configured to:
identifying a target object from the at least one candidate object that applies a triggering operation to the target exercise machine based on the first motion state information, the first pose information, the second motion state information, and the second pose information.
In an optional implementation manner, the trigger information obtaining module is specifically configured to:
determining trigger information for the target object to apply a trigger operation to the target exercise machine based on the first pose information of the target exercise machine and the second pose information of the target object; or
Determining trigger information for the target object to apply a trigger operation to the target exercise apparatus based on the first pose information and first motion state information of the target exercise apparatus and the second pose information and second motion state information of the target object.
In an optional implementation manner, the recommendation information determining module is specifically configured to:
based on the trigger information, determining predicted motion trajectory information of the target motion instrument after the trigger position indicated by the trigger information is triggered;
and determining recommended trigger operation information for triggering the target exercise equipment based on the predicted movement track information.
In an optional embodiment, the recommendation information determining module is further configured to determine, based on the trigger information, predicted motion trajectory information of the target exercise device after the trigger position indicated by the trigger information is triggered, and specifically, to:
determining predicted motion trajectory information of the target motion instrument after the trigger position indicated by the trigger information is triggered, based on the trigger information and at least one of motion state information and pose information of the reference object:
the reference object is an object associated with at least one of the target motion instrument and the target object within the target motion region.
In an optional implementation manner, the recommendation information determining module is specifically configured to:
acquiring a predicted target point position of the target motion device;
and determining recommended trigger operation information for triggering the target exercise equipment based on the trigger position indicated by the trigger information and the predicted destination point position.
In an optional embodiment, when the recommendation information determining module is configured to obtain the predicted destination point position of the target exercise device, the recommendation information determining module is specifically configured to:
determining a predicted target point position of the target exercise equipment through a real scene image shot by a shooting device arranged in a real scene or the field image shot by the AR device; or
And acquiring the position of a movement destination point of the target movement apparatus selected by the user of the AR equipment, and taking the position information of the movement destination point as the position of the predicted destination point.
In an optional implementation, the apparatus further includes a score special effects display module, where the score special effects display module is configured to:
and under the condition that the target sports equipment is triggered at the trigger position indicated by the trigger information, displaying a score special effect corresponding to the recommended trigger operation information on the AR equipment.
In a third aspect, an embodiment of the present disclosure further provides a computer device, including: the motion data presentation device comprises a processor, a memory and a bus, wherein the memory stores machine readable instructions executable by the processor, the processor and the memory are communicated through the bus when a computer device runs, and the machine readable instructions are executed by the processor to execute the steps of the motion data presentation method.
In a fourth aspect, the disclosed embodiments also provide a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program performs the steps of the above-mentioned athletic data presentation method.
The motion data display method, the motion data display device, the computer equipment and the readable storage medium provided by the embodiment of the disclosure can be used for displaying the motion data by acquiring a field image of a target motion area shot by an Augmented Reality (AR) device; acquiring trigger information corresponding to a target motion instrument under the condition that the trigger operation of a target object for the target motion instrument is identified based on the field image; determining recommended trigger operation information for triggering the target exercise equipment based on the trigger information; and displaying the AR special effect comprising the attribute information of the recommended trigger operation on the AR equipment.
Therefore, by means of the on-site images shot by the AR equipment, under the condition that the trigger operation aiming at the target sports equipment is identified, the corresponding AR special effect comprising the recommended trigger operation information is displayed according to the trigger information corresponding to the target sports equipment, so that the user can be helped to know the current running condition, the user can be helped to know the relatively more reasonable recommended trigger condition in time through the AR special effect display, the user can be helped to adjust and correct the motion condition, and the motion effect of the user can be improved.
In order to make the aforementioned objects, features and advantages of the present disclosure more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for use in the embodiments will be briefly described below, and the drawings herein incorporated in and forming a part of the specification illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the technical solutions of the present disclosure. It is appreciated that the following drawings depict only certain embodiments of the disclosure and are therefore not to be considered limiting of its scope, for those skilled in the art will be able to derive additional related drawings therefrom without the benefit of the inventive faculty.
Fig. 1 is a flowchart of a method for displaying exercise data according to an embodiment of the present disclosure;
FIG. 2 is a schematic diagram of a live image of an embodiment of the present disclosure;
FIG. 3 is a schematic diagram illustrating AR special effects according to an embodiment of the disclosure;
FIG. 4 is a flowchart of another athletic data display method provided by an embodiment of the present disclosure;
FIG. 5 is a schematic view of an athletic data display device according to an embodiment of the present disclosure;
fig. 6 is a second schematic diagram of an exercise data display device according to an embodiment of the disclosure;
fig. 7 is a schematic diagram of a computer device according to an embodiment of the present disclosure.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, not all of the embodiments. The components of the embodiments of the present disclosure, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present disclosure, presented in the figures, is not intended to limit the scope of the claimed disclosure, but is merely representative of selected embodiments of the disclosure. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the disclosure without making creative efforts, shall fall within the protection scope of the disclosure.
Research shows that when people watch sports events, or perform various sports, or train athletes, such as football, basketball, badminton, bowling ball, or various apparatus sports, most of them need to trigger corresponding apparatus, and after obtaining the sports result (such as falling of the ball) of the apparatus, know whether the triggering is reasonable, and need to make corresponding adjustment, and need to make continuous adjustment according to the result in the subsequent repeated triggering process of the apparatus to improve the sports effect, for example, during the kicking training process of the football player, only after kicking out the ball and falling of the ball, can know whether the ball kicks into the goal, so as to repeatedly practice by continuously adjusting shooting angle and strength, etc., although the proficiency can be improved, but it needs to consume a lot of time and physical strength, etc., the effect is slow.
Based on the research, the method for displaying the motion data is provided, and under the condition that the trigger operation aiming at the target motion apparatus is identified through a field image shot by the AR equipment, the corresponding AR special effect comprising the recommended trigger operation information is displayed according to the trigger information corresponding to the target motion apparatus, so that the user is helped to know the current running condition, the user is helped to know the relatively more reasonable recommended trigger condition in time through the AR special effect display, the user is helped to adjust and correct the motion condition, and the motion effect of the user is favorably improved.
The above-mentioned drawbacks are the results of the inventor after practical and careful study, and therefore, the discovery process of the above-mentioned problems and the solutions proposed by the present disclosure to the above-mentioned problems should be the contribution of the inventor in the process of the present disclosure.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
To facilitate understanding of the present embodiment, first, a detailed description is given to a motion data display method disclosed in an embodiment of the present disclosure, where an execution subject of the motion data display method provided in the embodiment of the present disclosure is generally a computer device with certain computing capability, and the computer device includes, for example: a terminal device, which may be a User Equipment (UE), a mobile device, a User terminal, a cellular phone, a cordless phone, a Personal Digital Assistant (PDA), a handheld device, a computing device, a vehicle mounted device, a wearable device, or a server or other processing device. In some possible implementations, the athletic data presentation method may be implemented by a processor invoking computer readable instructions stored in a memory.
The exercise data display method provided by the embodiment of the disclosure is described below by taking an execution subject as a terminal device as an example.
Referring to fig. 1, fig. 1 is a flowchart of a sports data displaying method according to an embodiment of the present disclosure. As shown in fig. 1, the method comprises:
s101: and acquiring a live image of the target motion area shot by the augmented reality AR equipment.
When a user is doing sports, training, watching sports, or the like, the AR device may be used to capture images of a scene to start doing AR sports, AR training, AR tournaments, or the like. At this time, in this step, a live image of the target motion area captured by the AR device may be acquired.
The target motion area may refer to an area where a field for performing sports is located, for example, in a soccer game, the target motion area may be a soccer field, and in a basketball game area, the target motion area may be a basketball field.
The live image of the target motion area shot by the AR device may be an image of a real scene containing motion content or an image of a real scene containing training content shot by a user when the user watches a match, trains or moves in a match live, or an image of match content or motion content rebroadcast on a display device shot by the user when the user watches a match rebroadcast through the display device.
Wherein the AR device is an intelligent device with AR functionality, and in some possible embodiments, the AR device includes but is not limited to: the mobile phone, the tablet computer, the AR glasses and other electronic equipment capable of presenting the augmented reality effect. That is, the AR device may be a terminal device in the aforementioned electronic device with certain computing capability. The AR equipment can be internally provided with an image acquisition component and also can be externally connected with the image acquisition component, and after the AR equipment enters a working state, the on-site images can be shot in real time through the image acquisition component.
In this way, the actual motion situation that the user needs to watch or know about the analysis and the content part that the user wants to pay attention to currently can be known in time through the shot live image.
S102: and acquiring trigger information corresponding to the target motion equipment under the condition that the trigger operation of the target object for the target motion equipment is identified on the basis of the field image.
After the field image is acquired, the field image can be identified or analyzed through an image identification technology or a depth learning model trained through artificial intelligence, so that corresponding image content can be obtained from the field image, and whether a target object applies trigger operation to a target sports apparatus or not in the content presented by the field image can be identified.
Furthermore, in this step, if it is found that there is a trigger operation of the target object with respect to the target exercise machine by analyzing and recognizing the live image, trigger information corresponding to the target exercise machine may be acquired.
The target object may be a moving object which is controlling and has a certain trigger to the target moving apparatus, or may be a moving object which is about to trigger the target moving apparatus relative to the moving object which is controlling the target moving apparatus.
The trigger information corresponding to the target exercise device may be trigger information of the target object on the target exercise device, or may be trigger information of a comprehensive trigger action of the target object and another moving object on the target exercise device.
The trigger information may include at least one of trigger position, trigger angle, trigger strength, trigger speed, trigger contact point, trigger time, and the like.
For example, please refer to fig. 2, fig. 2 is a schematic diagram of a live image according to an embodiment of the present disclosure. Taking football as an example, as shown in fig. 2, in a live image of a target moving area taken by the AR device, including players 210, players 220, a football 230, and a goal 240, the football 230 being a target sports apparatus, through recognition of the live images, it is known that the player 210 currently controlling the soccer ball 230, the target object 220 is the object that the player 210 is confronted with, and wants to rob the control of the soccer ball 230, the player 210 may be the target object, the player 220 may also be the target object, that is, it can be known from the field image that there is a trigger operation of the target object for the target exercise apparatus, at this time, the trigger information corresponding to the target exercise apparatus can be acquired, the trigger information of the player 210 for the soccer ball 230 may be acquired, the trigger information of the player 220 for the soccer ball 230 may be acquired, or the trigger information of the player 210 and the moving object 230 for the soccer ball 230 may be integrated.
In the embodiment of the present disclosure, it is described that the image captured by the AR is taken as an example of a global image of a target motion area, and the global image of the target motion area that is captured may be, for example, a global image captured by a user during a tour, or a global image captured by an image capture device connected to an AR device for players on a field in motion (training or competition), and in other embodiments, the image captured by the AR may also be a partial image of the target motion area, for example, a line of sight of a moving object on the field captured by the AR device or a partial image of the target motion area in front of the moving object.
The trigger operation and the trigger information for the target exercise equipment are identified and determined through terminal equipment, or through a background server. In the embodiment of the present disclosure, the identification and determination of the trigger operation and the trigger information by the terminal device are taken as an example for explanation.
Accordingly, in some possible embodiments, the identifying the trigger operation of the target object for the target exercise device based on the live image may be implemented by:
identifying a target motion instrument in a motion state and at least one candidate object from the live image; acquiring first posture information of the target motion equipment and second posture information of each candidate object; identifying a target object from the at least one candidate object that applies a triggering operation to the target exercise machine based on the first and second pose information.
In this step, a target exercise apparatus and at least one candidate object in a motion state may be identified through an image identification technology or an artificial intelligence technology, and a target object for applying a trigger operation to the target exercise apparatus may be matched through the first posture information of the target exercise apparatus and the second posture information of each candidate object.
The pose information may include position, posture, shape, and other information. It may be obtained by directly image-recognizing the live image, or may be obtained by integrating current pose information analyzed by multiple frames of continuous images including the live image, for example, by combining the live image with a history image (an image of a real scene captured by an AR device or by a capturing device deployed in a target motion area) captured before the live image.
In which the target sports apparatus in motion may refer to the apparatus in use derived from the live image, for example, in the example shown in fig. 2, the football 230 is the target sports apparatus assuming that there is a football placed beside the football 230 in use at the current field.
Illustratively, as shown in fig. 2, the soccer ball 230 in motion, i.e., the target sports apparatus, may be identified from the captured live image, and in addition to the player 210 and the player 220, there are working persons 260 such as goalkeepers 250, officials, etc., and other players 270, etc., so that the player 210, the player 220, the goalkeepers 250, the working persons 260, and other players 270 may all be regarded as candidate objects, and it may be known that only the player 210 and the player 220, which may have been in contact with the soccer ball 230, may be presently, through the position information of each candidate object and the position information of the soccer ball 230, and the soccer ball 230 is under the control of the player 210, and thus, the player 210 may be regarded as the target object for applying the trigger operation to the target sports apparatus, i.e., the soccer ball 230.
In some possible embodiments, the method further comprises:
first motion state information of the target motion instrument and second motion state information of each candidate object are acquired.
The motion state information may be obtained by directly recognizing the live image, or may be obtained by comprehensively analyzing a plurality of frames of continuous images including the live image, for example, by combining the live image with a history image (a real scene image captured by an AR device or captured by a capturing device deployed in the target motion region) captured before the live image.
Specifically, the identifying of the target object, which applies the trigger operation to the target exercise device, from the at least one candidate object based on the first posture information and the second posture information may be identifying of the target object, which applies the trigger operation to the target exercise device, from the at least one candidate object further based on the first exercise state information, the first posture information, the second exercise state information, and the second posture information.
Therefore, the matching result of the target motion instrument and the target object can be effectively improved through the pose information and the motion state information, and the accuracy of analysis is improved.
Further, in some possible embodiments, the obtaining of the trigger information corresponding to the target exercise device may be determining, by calculation or the like, trigger information for the target object to apply a trigger operation to the target exercise device based on the first posture information of the target exercise device and the second posture information of the target object.
In some possible embodiments, the obtaining of the trigger information corresponding to the target exercise device may further be determining, based on the first posture information and the first motion state information of the target exercise device and the second posture information and the second motion state information of the target object, trigger information for the target object to apply a trigger operation to the target exercise device.
S103: determining recommended trigger operation information for triggering the target exercise machine based on the trigger information.
In this step, after the trigger information is acquired, it may be determined through analysis of the trigger information and the like that the recommended trigger operation information of the target exercise device is triggered for the trigger information.
The recommended trigger operation information may be information corresponding to a trigger operation that is better and more suitable for the target exercise device than the trigger information, or may be information corresponding to a trigger operation that can cope with a trigger operation corresponding to the trigger information, such as countermeasure or avoidance.
Illustratively, as shown in fig. 2, the player 210 is currently controlling the football 230, and the player 220 wants to perform a competition, in this case, if the player 220 is taken as a target object, the recommended trigger operation information for the player 210 to play against may be correspondingly given with respect to the trigger information of the player 220 for the football 230, and if the player 210 is taken as a target object, the current trigger information of the player 210, a more reasonable kicking manner, and the like may be given with respect to the player 210, that is, more reasonable recommended trigger operation information may be given.
For example, in the training process, the triggering information of the triggering device of the athlete can be obtained by shooting the image of the training process, and at the moment, the recommended triggering operation information can be given, so that the athlete can be helped to better adjust the training.
S104: and displaying the AR special effect comprising the attribute information of the recommended trigger operation on the AR equipment.
The displaying of the AR special effect including the recommended trigger operation attribute information may be determining a display area for AR display according to an object triggering the target sports apparatus, for example, the target sports apparatus, or obtaining a preset display area for AR display, and then displaying the recommended trigger operation attribute information in the display area by highlighting, a prompt box, or the like.
For example, please refer to fig. 3, fig. 3 is a schematic diagram illustrating AR special effects according to an embodiment of the present disclosure. As shown in fig. 3, for example, when the player 310 controls the movement of the soccer ball 330 and wants to shoot a goal, the player 320 facing the interception may present an AR screen including the recommended trigger operation attribute information to present the corresponding coping operation to the user.
The AR equipment for carrying out AR special effect display can be a user as a spectator, used AR equipment or AR equipment worn by athletes on the scene.
According to the movement data display method provided by the embodiment of the disclosure, under the condition that the trigger operation aiming at the target movement apparatus is identified through the field image shot by the AR equipment, the corresponding AR special effect comprising the recommended trigger operation information is displayed according to the trigger information corresponding to the target movement apparatus, so that the user can be helped to know the current running condition, the user can be helped to know the relatively more reasonable recommended trigger condition in time through the AR special effect display, the user is helped to adjust and correct the movement condition, and the movement effect of the user is favorably improved.
Referring to fig. 4, fig. 4 is a flowchart of another exercise data display method according to an embodiment of the disclosure. As shown in fig. 4, the method includes:
s401: and acquiring a live image of the target motion region shot by the AR equipment.
S402: and acquiring trigger information corresponding to the target motion equipment under the condition that the trigger operation of the target object for the target motion equipment is identified on the basis of the field image.
S403: determining recommended trigger operation information for triggering the target exercise machine based on the trigger information.
S404: and displaying the AR special effect comprising the attribute information of the recommended trigger operation on the AR equipment.
The descriptions of step S401 to step S404 may refer to the descriptions of step S104 to step S104, and the same technical effect and the same technical problem may be achieved, which are not described herein again.
S405: and under the condition that the target sports equipment is triggered at the trigger position indicated by the trigger information, displaying a score special effect corresponding to the recommended trigger operation information on the AR equipment.
The score corresponding to the score special effect may be a score obtained by acquiring an image when the target exercise device is triggered, thereby identifying actual trigger information for the target exercise device, and comparing the actual trigger information with the recommended trigger operation information.
Accordingly, in some alternative embodiments, S403 includes:
based on the trigger information, determining predicted motion trajectory information of the target motion instrument after the trigger position indicated by the trigger information is triggered; and determining recommended trigger operation information for triggering the target exercise equipment based on the predicted movement track information.
In this step, the predicted movement trajectory information after the target exercise device is triggered may be known through the trigger information, and through analysis of the predicted movement trajectory information, for example, the movement trajectory of the target exercise device, the profile and state thereof that may exist in the trajectory, and the like may be known through the predicted movement trajectory information, so that a more reasonable or more appropriate manner, that is, recommended trigger operation information for the target exercise device may be correspondingly determined.
The predicted motion trajectory information may be an ideal predicted motion trajectory of the target motion device after the target motion device is triggered, for example, a trajectory after the trigger operation corresponding to the trigger information is triggered, or may be an actual predicted motion trajectory of the target motion device after the target motion device is triggered, for example, a trajectory is changed in the middle of the target motion device.
Correspondingly, the determining, based on the trigger information, the predicted motion trajectory information of the target motion instrument after the trigger position indicated by the trigger information is triggered includes:
determining, based on the trigger information and at least one of motion state information and pose information of the reference object, predicted motion trajectory information of the target motion instrument after the trigger position indicated by the trigger information is triggered: the reference object is an object associated with at least one of the target motion instrument and the target object within the target motion region.
For example, in the example shown in fig. 2, when a player 210 is taken as a target object, when the player 210 wants to shoot a goal, the predicted movement track information of the football 230 can be predicted according to the trigger information of the identified player 210 for the football 230, so that the corresponding recommended trigger operation information can be recommended to the player 210 according to the predicted movement track information, further, in the event of shooting, since a goal is provided with a goalkeeper 250 and an interception of the player 220 is provided in front of the goal, the predicted movement track information of the football 230 can be re-predicted according to the predicted movement track information of the predicted football 230, in combination with the movement state information and/or the pose information of the goalkeeper 250 and the player 220, so that the movement track indicated by the predicted movement track information of the football 230 that can be re-predicted can effectively avoid the goalkeeper 250 and the player 220, and then determining recommended trigger operation information for the athlete 210 according to the predicted movement track information which is predicted again, so as to help the athlete 210 to know the coping strategies in time and help goal scoring.
The mode of the embodiment of the disclosure can be applied to the training and actual sports of the athlete, and preferably, can be applied to the actual sports of the athlete.
In some possible embodiments, S403 includes:
acquiring a predicted target point position of the target motion device; and determining recommended trigger operation information for triggering the target exercise equipment based on the trigger position indicated by the trigger information and the predicted destination point position.
In this step, the predicted destination point position that the target exercise device needs to move or can move to may be obtained first, and then, recommended trigger operation information for triggering the target exercise device from the trigger position and then moving the target exercise device to the predicted destination point position may be determined according to the trigger position indicated by the trigger information and the predicted destination point position.
The predicted destination point position may be a reasonable destination predicted for the target object by means of artificial intelligence or the like, for example, in an actual motion, a corresponding pass point is predicted for the target object by an actual situation in the motion, or a reasonable attack point of the next step or the like, or may be a motion destination point position selected by a selection given by a user or the like (for example, the target object) in a training process or the like.
Correspondingly, the obtaining of the predicted destination point position of the target exercise device may be determining the predicted destination point position of the target exercise device through a real scene image captured by a capturing device arranged in a real scene or the live image captured by the AR device.
In a specific embodiment, a shooting device may be deployed in a real scene, for example, in a sports field, and the shooting device shoots a real scene image in the real scene.
The predicted target point position can be determined through the image, an artificial intelligence technology can be used, a neural network is built through deep learning training, and the image is identified through the trained neural network so as to predict the predicted target point position of the target motion instrument. Thereby helping the user to analyze the rational goal of the target exercise machine.
The obtaining of the predicted destination point position of the target moving instrument may also be obtaining a moving destination point position of the target moving instrument selected by a user of the AR device, and taking the moving destination point position information as the predicted destination point position.
For example, as shown in fig. 2, for example, when the athlete 210 controls the football 230 to move forward, there is an athlete 220 to intercept the football, and there is no good chance to shoot at this time, so it is reasonable to determine, by identifying the image content or selecting by the user, that the football 230 is delivered to the athlete 240 behind, that is, the position where the predicted or selected athlete 240 is located can be determined as the sport destination point position of the football 230, and accordingly, according to the determined sport destination point position, the corresponding recommended trigger operation information can be determined, so that the athlete 210 can know the cause-to-effect strategy that is reasonable in the current situation, and know how to perform.
According to the movement data display method provided by the embodiment of the disclosure, under the condition that the trigger operation aiming at the target movement apparatus is identified through the field image shot by the AR equipment, the corresponding AR special effect comprising the recommended trigger operation information is displayed according to the trigger information corresponding to the target movement apparatus, and the score special effect for triggering the target movement apparatus can also be displayed, so that the user can be helped to know the current running condition, the user can be helped to know the relatively more reasonable recommended trigger condition in time through the AR special effect display, the user can be helped to analyze and know the actual evaluation condition triggered at the time, the user can be helped to adjust and correct the movement condition, and the movement effect of the user can be favorably improved.
It will be understood by those skilled in the art that in the method of the present invention, the order of writing the steps does not imply a strict order of execution and any limitations on the implementation, and the specific order of execution of the steps should be determined by their function and possible inherent logic.
Based on the same inventive concept, the embodiment of the present disclosure further provides a motion data display apparatus corresponding to the motion data display method, and since the principle of the apparatus in the embodiment of the present disclosure for solving the problem is similar to the motion data display method in the embodiment of the present disclosure, the implementation of the apparatus may refer to the implementation of the method, and repeated details are not described again.
Referring to fig. 5 to 6, fig. 5 is a first schematic diagram of an exercise data display apparatus according to an embodiment of the disclosure, and fig. 6 is a second schematic diagram of an exercise data display apparatus according to an embodiment of the disclosure. As shown in fig. 5, the athletic data presentation device 500 includes:
a live image acquiring module 510, configured to acquire a live image of a target motion region captured by the augmented reality AR device.
A trigger information obtaining module 520, configured to obtain trigger information corresponding to the target exercise device when a trigger operation of the target object for the target exercise device is identified based on the live image.
A recommended information determination module 530, which determines recommended trigger operation information for triggering the target exercise device based on the trigger information.
An AR special effect presentation module 540, configured to present, on the AR device, an AR special effect including the attribute information of the recommended trigger operation.
In an optional embodiment, as shown in fig. 6, the motion data presentation apparatus 500 further includes a trigger recognition module 550, and when the trigger recognition module 550 is configured to recognize, based on the live image, a trigger operation of the target object for the target exercise device, the trigger recognition module is specifically configured to:
identifying a target motion instrument in a motion state and at least one candidate object from the live image;
acquiring first posture information of the target motion instrument and second posture information of each candidate object;
identifying a target object from the at least one candidate object that applies a triggering operation to the target exercise machine based on the first and second pose information.
In an alternative embodiment, as shown in fig. 6, the exercise data display apparatus 500 further includes an exercise information obtaining module 560, and the exercise information obtaining module 560 is configured to:
acquiring first motion state information of the target motion instrument and second motion state information of each candidate object;
the trigger recognition module 550 is specifically configured to:
identifying a target object from the at least one candidate object that applies a triggering operation to the target exercise machine based on the first motion state information, the first pose information, the second motion state information, and the second pose information.
In an optional implementation manner, the trigger information obtaining module 520 is specifically configured to:
determining trigger information for the target object to apply a trigger operation to the target exercise device based on the first pose information of the target exercise device and the second pose information of the target object; or
Determining trigger information for the target object to apply a trigger operation to the target exercise apparatus based on the first pose information and first motion state information of the target exercise apparatus and the second pose information and second motion state information of the target object.
In an optional implementation manner, the recommendation information determining module 530 is specifically configured to:
based on the trigger information, determining predicted motion trajectory information of the target motion instrument after the trigger position indicated by the trigger information is triggered;
and determining recommended trigger operation information for triggering the target exercise equipment based on the predicted movement track information.
In an optional embodiment, the recommendation information determining module 530 is configured to determine, based on the trigger information, predicted motion trajectory information of the target exercise device after the trigger position indicated by the trigger information is triggered, and specifically to:
determining predicted motion trajectory information of the target motion instrument after the trigger position indicated by the trigger information is triggered, based on the trigger information and at least one of motion state information and pose information of the reference object:
the reference object is an object associated with at least one of the target motion instrument and the target object within the target motion region.
In an optional implementation manner, the recommendation information determining module 530 is specifically configured to:
acquiring a predicted target point position of the target motion device;
and determining recommended trigger operation information for triggering the target exercise equipment based on the trigger position indicated by the trigger information and the predicted destination point position.
In an optional implementation manner, the recommendation information determining module 530, when configured to obtain the predicted destination point position of the target exercise device, is specifically configured to:
determining a predicted target point position of the target exercise equipment through a real scene image shot by a shooting device arranged in a real scene or the field image shot by the AR device; or
And acquiring the position of a movement destination point of the target movement apparatus selected by the user of the AR equipment, and taking the position information of the movement destination point as the position of the predicted destination point.
In an alternative embodiment, as shown in fig. 6, the sports data presentation device 500 further includes a score special effects display module 570, wherein the score special effects display module 570 is configured to:
and under the condition that the target sports equipment is triggered at the trigger position indicated by the trigger information, displaying a score special effect corresponding to the recommended trigger operation information on the AR equipment.
The description of the processing flow of each module in the device and the interaction flow between the modules may refer to the related description in the above method embodiments, and will not be described in detail here.
The motion data display device provided by the embodiment of the disclosure, through the live image shot by the AR equipment, under the condition that the trigger operation aiming at the target motion apparatus is identified, through the basis that the corresponding AR special effect comprising the recommended trigger operation information is displayed according to the trigger information corresponding to the target motion apparatus, not only can help the user to know the current running condition, but also can help the user to timely know the relatively more reasonable recommended trigger condition through the display of the AR special effect, and is beneficial to helping the user to adjust and correct the motion condition, thereby being beneficial to improving the motion effect of the user.
The embodiment of the present disclosure further provides a computer device 700, as shown in fig. 7, which is a schematic structural diagram of the computer device 700 provided in the embodiment of the present disclosure, and includes: a processor 710, a memory 720, and a bus 730. The memory 720 stores machine-readable instructions executable by the processor 710, the processor 710 and the memory 720 communicate via the bus 730 when the computer device 700 is running, and the machine-readable instructions, when executed by the processor 710, perform the steps of the athletic data presentation method described above.
For the specific execution process of the instruction, reference may be made to the steps of the motion data display method in the embodiment of the present disclosure, and details are not described here.
The embodiment of the present disclosure further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program performs the steps of the athletic data presentation method described in the above method embodiment. The storage medium may be a volatile or non-volatile computer-readable storage medium.
The computer program product may be implemented by hardware, software or a combination thereof. In an alternative embodiment, the computer program product is embodied in a computer storage medium, and in another alternative embodiment, the computer program product is embodied in a Software product, such as a Software Development Kit (SDK), or the like.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the system and the apparatus described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again. In the several embodiments provided in the present disclosure, it should be understood that the disclosed system, apparatus, and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some communication interfaces, and may be an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a non-volatile computer-readable storage medium executable by a processor. Based on such understanding, the technical solution of the present disclosure may be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present disclosure. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
Finally, it should be noted that: the above-mentioned embodiments are merely specific embodiments of the present disclosure, which are used for illustrating the technical solutions of the present disclosure and not for limiting the same, and the scope of the present disclosure is not limited thereto, and although the present disclosure is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive of the technical solutions described in the foregoing embodiments or equivalent technical features thereof within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present disclosure, and should be construed as being included therein. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (12)
1. A method for presenting athletic data, the method comprising:
acquiring a field image of a target motion area shot by an Augmented Reality (AR) device;
acquiring trigger information corresponding to a target motion instrument under the condition that the trigger operation of a target object for the target motion instrument is identified based on the field image;
determining recommended trigger operation information for triggering the target exercise machine based on the trigger information;
and displaying the AR special effect comprising the attribute information of the recommended trigger operation on the AR equipment.
2. The method of claim 1, wherein identifying, based on the live image, a triggering operation of the target object for a target exercise machine comprises:
identifying a target motion instrument in a motion state and at least one candidate object from the live image;
acquiring first posture information of the target motion instrument and second posture information of each candidate object;
identifying a target object from the at least one candidate object that applies a triggering operation to the target exercise machine based on the first and second pose information.
3. The method of claim 2, further comprising:
acquiring first motion state information of the target motion instrument and second motion state information of each candidate object;
the identifying, from the at least one candidate object, a target object that applies a triggering operation to the target exercise machine based on the first and second pose information includes:
identifying a target object from the at least one candidate object that applies a triggering operation to the target exercise machine based on the first motion state information, the first pose information, the second motion state information, and the second pose information.
4. The method according to claim 2 or 3, wherein the obtaining of the trigger information corresponding to the target exercise device comprises:
determining trigger information for the target object to apply a trigger operation to the target exercise machine based on the first pose information of the target exercise machine and the second pose information of the target object; or
Determining trigger information for the target object to apply a trigger operation to the target exercise apparatus based on the first pose information and first motion state information of the target exercise apparatus and the second pose information and second motion state information of the target object.
5. The method according to any one of claims 1-4, wherein the determining, based on the trigger information, recommended trigger operation information for triggering the target exercise machine comprises:
based on the trigger information, determining predicted motion trajectory information of the target motion instrument after the trigger position indicated by the trigger information is triggered;
and determining recommended trigger operation information for triggering the target exercise equipment based on the predicted movement track information.
6. The method of claim 5, wherein the determining, based on the trigger information, predicted motion trajectory information of the target motion instrument after the trigger position indicated by the trigger information is triggered comprises:
determining predicted motion trajectory information of the target motion instrument after the trigger position indicated by the trigger information is triggered, based on the trigger information and at least one of motion state information and pose information of the reference object:
the reference object is an object associated with at least one of the target motion instrument and the target object within the target motion region.
7. The method according to any one of claims 1-6, wherein the determining, based on the trigger information, recommended trigger operation information to trigger the target exercise machine comprises:
acquiring a predicted target point position of the target motion device;
and determining recommended trigger operation information for triggering the target exercise equipment based on the trigger position indicated by the trigger information and the predicted destination point position.
8. The method of claim 7, wherein the obtaining a predicted destination point location for the target exercise machine comprises:
determining a predicted target point position of the target exercise equipment through a real scene image shot by a shooting device arranged in a real scene or the field image shot by the AR device; or alternatively
And acquiring the position of a movement destination point of the target movement apparatus selected by the user of the AR equipment, and taking the position information of the movement destination point as the position of the predicted destination point.
9. A method according to any one of claims 1 to 8, wherein the method comprises:
and under the condition that the target sports equipment is triggered at the trigger position indicated by the trigger information, displaying a score special effect corresponding to the recommended trigger operation information on the AR equipment.
10. An athletic data display device, the device comprising:
the on-site image acquisition module is used for acquiring an on-site image of a target motion area shot by the augmented reality AR equipment;
the trigger information acquisition module is used for acquiring trigger information corresponding to the target motion instrument under the condition that the trigger operation of the target object aiming at the target motion instrument is identified on the basis of the field image;
the recommendation information determining module is used for determining recommendation triggering operation information for triggering the target exercise equipment based on the triggering information;
and the AR special effect display module is used for displaying the AR special effect comprising the recommendation triggering operation attribute information on the AR equipment.
11. A computer device, comprising: a processor, a memory and a bus, the memory storing machine-readable instructions executable by the processor, the processor and the memory communicating over the bus when a computer device is running, the machine-readable instructions when executed by the processor performing the steps of the athletic data presentation method of any one of claims 1-9.
12. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method for presenting sports data according to any one of claims 1 to 9.
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