CN114092546B - Card literacy method, device, computer equipment and storage medium - Google Patents
Card literacy method, device, computer equipment and storage medium Download PDFInfo
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- CN114092546B CN114092546B CN202111375890.0A CN202111375890A CN114092546B CN 114092546 B CN114092546 B CN 114092546B CN 202111375890 A CN202111375890 A CN 202111375890A CN 114092546 B CN114092546 B CN 114092546B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
- G06F3/04817—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance using icons
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
Abstract
The application relates to a card literacy method, a device, a computer device, a storage medium and a computer program product, on one hand, a virtual prompt box guides a user to put a card in a mirror image position of the virtual prompt box, so that the user can conveniently operate; on the other hand, upload card image data to the high in the clouds server, make full use of high in the clouds server's throughput improves literacy ability and still set up virtual confirmation icon, the required target of literacy of accurate discernment user avoids mixed and disorderly, meaningless data to upload to the high in the clouds server, influences high in the clouds server throughput, consequently, accurate and convenient card literacy can be realized to whole scheme.
Description
Technical Field
The present application relates to the field of artificial intelligence technologies, and in particular, to a method, an apparatus, a computer device, a storage medium, and a computer program product for card literacy.
Background
With the attention of people to preschool education and childbearing education, various childbearing education products, such as literacy cards, have appeared, and infants can know knowledge of writing methods, pronunciation, meanings and the like of related Chinese characters through the literacy cards.
The traditional literacy card scheme is that a card written with Chinese characters is placed on a specific reading and writing device, for example, the card is inserted into a card slot of the literacy device, the Chinese characters on the literacy card are read by the literacy device, and information related to the Chinese characters is pushed to a user. Although the method can realize the card literacy, in the whole operation process, a user (child) is required to insert the card into the specified card slot, and the method is limited by the processing capacity of local equipment and the user is required to insert the card into the specified physical card slot in practical application, so that the literacy method has limitations, is inconvenient for the user to operate and has inaccurate literacy.
Disclosure of Invention
In view of the above, it is desirable to provide a method, an apparatus, a computer device, a computer readable storage medium, and a computer program product for convenient and accurate card reading.
In a first aspect, the application provides a card literacy method. The method comprises the following steps:
determining the position of the virtual prompt box and the position of the virtual confirmation icon;
acquiring card image data of a virtual prompt box mirror image position in a real scene;
uploading the card image data to a cloud server when the virtual confirmation icon is detected to be touched by the mirror image;
and receiving and pushing a literacy result fed back by the cloud server.
In one embodiment, the determining the position of the virtual prompt box and the position of the virtual confirmation icon includes:
acquiring scene image data within a display angle range;
determining the position of a user according to the scene image data;
and determining the position of the virtual prompt box and the position of the virtual confirmation icon according to the position of the user.
In one embodiment, the determining, according to the scene image data, the position of the user includes:
carrying out face recognition according to the scene image data to determine the face position of the user;
the determining the position of the virtual prompt box and the position of the virtual confirmation icon according to the position of the user comprises:
determining the position of the chest and the head of the user according to the position of the face of the user;
and positioning the display position of the virtual prompt box according to the chest position of the user, and positioning the display position of the virtual confirmation icon according to the head position of the user.
In one embodiment, before the acquiring the card image data at the mirror image position of the virtual prompt box in the real scene, the method further includes:
and displaying the virtual prompt box and the virtual confirmation icon.
In one embodiment, the uploading the image data to a cloud server when it is detected that the virtual confirmation icon is touched by a mirror image includes:
and when the fact that the user touches the mirror image position of the virtual confirmation icon in the real scene is detected, uploading the image data to a cloud server.
In one embodiment, after receiving and pushing the literacy result fed back by the cloud server, the method further includes:
and when the character learning result is pushed, delaying the preset time and returning to the step of displaying the virtual prompt box and the virtual confirmation icon.
In a second aspect, the present application further provides a card literacy device, the device comprising:
the positioning module is used for determining the position of the virtual prompt box and the position of the virtual confirmation icon;
the acquisition module is used for acquiring card image data of a mirror image position of the virtual prompt box in a real scene;
the uploading module is used for uploading the card image data to a cloud server when the virtual confirmation icon is detected to be touched by the mirror image;
and the pushing module is used for receiving and pushing the literacy result fed back by the cloud server.
In a third aspect, the present application also provides a computer device. The computer device comprises a memory storing a computer program and a processor implementing the following steps when executing the computer program:
determining the position of the virtual prompt box and the position of the virtual confirmation icon;
acquiring card image data of a virtual prompt box mirror image position in a real scene;
uploading the card image data to a cloud server when the virtual confirmation icon is detected to be touched by the mirror image;
and receiving and pushing a literacy result fed back by the cloud server.
In a fourth aspect, the present application further provides a computer-readable storage medium. The computer-readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of:
determining the position of the virtual prompt box and the position of the virtual confirmation icon;
acquiring card image data of a virtual prompt box mirror image position in a real scene;
uploading the card image data to a cloud server when the virtual confirmation icon is detected to be touched by the mirror image;
and receiving and pushing a literacy result fed back by the cloud server.
In a fifth aspect, the present application further provides a computer program product. The computer program product comprising a computer program which when executed by a processor performs the steps of:
determining the position of the virtual prompt box and the position of the virtual confirmation icon;
acquiring card image data of a virtual prompt box mirror image position in a real scene;
uploading the card image data to a cloud server when the virtual confirmation icon is detected to be touched by the mirror image;
and receiving and pushing a literacy result fed back by the cloud server.
The card literacy method, the device, the computer equipment, the storage medium and the computer program product determine the position of the virtual prompt box and the position of the virtual confirmation icon; acquiring card image data of a virtual prompt box mirror image position in a real scene; uploading the card image data to a cloud server when the virtual confirmation icon is detected to be touched by the mirror image; and receiving and pushing a literacy result fed back by the cloud server. In the whole process, on one hand, the virtual prompt box guides a user to put a card in the mirror image position of the virtual prompt box, so that the user can operate conveniently; on the other hand, upload card image data to the high in the clouds server, make full use of high in the clouds server's throughput improves literacy ability and still set up virtual confirmation icon, the required target of literacy of accurate discernment user avoids mixed and disorderly, meaningless data to upload to the high in the clouds server, influences high in the clouds server throughput, consequently, accurate and convenient card literacy can be realized to whole scheme.
Drawings
FIG. 1 is a diagram of an embodiment of a card literacy method in an application environment;
FIG. 2 is a flowchart illustrating a method for reading a card according to an embodiment;
FIG. 3 is a diagram illustrating a scenario in which a virtual prompt box is displayed in an application example;
FIG. 4 is a flowchart illustrating a method for reading a card;
FIG. 5 is a diagram illustrating a scene of a wake virtual confirm icon in an application example;
FIG. 6 is a diagram illustrating a scenario of pushing a literacy result in an application example;
FIG. 7 is a block diagram of a card reading device according to an embodiment;
FIG. 8 is a diagram illustrating an internal structure of a computer device according to an embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The card literacy method provided by the embodiment of the application can be applied to the application environment shown in FIG. 1. Wherein the terminal 102 communicates with the remote server 104 via a network. The terminal 102 determines the position of the virtual prompt box and the position of the virtual confirmation icon, and further, the terminal 102 displays the virtual prompt box and the virtual confirmation icon according to the determined positions; acquiring card image data of a virtual prompt box mirror image position in a real scene; when the virtual confirmation icon is detected to be touched by the mirror image, uploading the card image data to the cloud server 104; and receiving and pushing the literacy result fed back by the cloud server 104. The terminal 102 may be, but not limited to, various personal computers, notebook computers, smart phones, tablet computers, internet of things devices and portable wearable devices, and the internet of things devices may be smart speakers, smart televisions, smart air conditioners, smart car-mounted devices, and the like. The portable wearable device can be a smart watch, a smart bracelet, a head-mounted device, and the like. Cloud server 104 may be implemented as a stand-alone server or a server cluster comprising a plurality of servers. Further, the terminal 102 may be preferably a smart tv.
In an embodiment, as shown in fig. 2, a card literacy method is provided, which is described by taking the method as an example applied to the terminal 102 in fig. 1, and includes the following steps:
s200: and determining the position of the virtual prompt box and the position of the virtual confirmation icon.
The virtual prompt box is a virtual box and is used for prompting a user to put a card in a mirror image position of a real scene. The mirror image position refers to a position which corresponds to the position of the virtual prompt box in a real scene and forms a mirror image relationship with each other. The virtual confirmation icon is used for detecting whether the user confirms uploading of the currently acquired card image data, and specifically, when the virtual confirmation icon is touched by the mirror image, the user is judged to confirm that the currently acquired card image data needs to be uploaded. The virtual confirmation icon may be a virtual key or a virtual icon of other graphics, such as a balloon icon, which explodes when the user touches a mirror image position corresponding to the balloon, or a "small animal" icon of a bear or a duck, which gradually disappears on the display interface when the user touches a mirror image position corresponding to the "small animal" icon, or responds to the user's touch/confirmation in other animation modes. Referring to fig. 3 in particular, a virtual prompt box and a "balloon" as a virtual confirmation icon are displayed on the terminal (tv set) in fig. 3. The positions of the virtual prompt box and the virtual confirmation icon are determined firstly, so that the card corresponding to the mirror image position is intercepted and the touch action of the user is intercepted in the actual scene.
S400: card image data of a virtual prompt box mirror image position placed in a real scene is collected.
The virtual prompt box mirror image position refers to a mirror image position corresponding to the virtual prompt box displayed by the terminal in a real scene. Specifically, the terminal collects scene image data within the display angle range, and displays a scene of the current display angle range according to the collected scene data, which may be understood as a display scene monitoring image or a mirror image displaying a real scene. After browsing the virtual prompt box displayed by the terminal, a user can put a card needing to be learned into the mirror image position of the virtual prompt box, and the terminal collects card image data of the mirror image position. Optionally, the terminal may send a prompt message to prompt the user that the literacy card needs to be placed in the mirror image position corresponding to the virtual prompt box. Further, the card may be specifically a chinese character card or an image card, or other toys printed with images and/or characters, and the like.
Further, as shown in fig. 3, a virtual prompt box, a virtual confirmation icon (balloon) is displayed on the terminal (television), and a scene of a current display angle range is displayed, the terminal sends a prompt message to prompt a user (child) to place a card needing to be learned into a mirror position of the virtual prompt box, the user places a card needing to be learned, a "mountain" character card into the mirror position of the virtual prompt box, in the process that the user takes the card needing to be learned into the virtual prompt box, the terminal can synchronously display the action of the user and the position of the card needing to be learned in a mirror mode, so that the user knows whether the card needing to be learned is accurately placed into the mirror position of the virtual prompt box, and when the terminal detects the card needing to be learned in the virtual prompt box, the terminal collects card image data. It should be noted that the terminal may only determine the position of the virtual prompt box and the position of the virtual confirmation icon, and use the mirror image areas of the two areas in the real scene as the detection areas to sense the user action.
S600: and when the virtual confirmation icon is detected to be touched by the mirror image, uploading the card image data to a cloud server.
The virtual confirmation icon is touched by the mirror image, which means that the user clicks or touches the mirror image position of the virtual confirmation icon, and can be understood as that the user presses or clicks the mirror image position corresponding to the virtual confirmation icon in the real scene. When the virtual confirmation icon is touched by the mirror image, the user is indicated to confirm that the character learning card in the current virtual prompt box needs to be identified, and at the moment, the terminal uploads the card image to the cloud server. Continuing to use fig. 3 as an example, in the practical application scenario of fig. 3, the virtual confirmation icon is a balloon icon, after the user puts the literacy card into the mirror image position corresponding to the virtual prompt box, the user sees on the terminal that the image is that the literacy card has been put into the virtual prompt box, at this time, the user clicks the mirror image position corresponding to the virtual confirmation icon, the balloon icon displayed in the terminal is touched by the user, the balloon explodes in an animation form, the television determines that the virtual confirmation icon is touched by the mirror image at this time, the user confirms that the literacy card of the current virtual prompt box is the card that the user needs to recognize, and the television uploads the card image to the cloud server.
The cloud server is a server with cloud computing and cloud processing functions at a far end, has strong data processing capability and recognition capability, and also has a massive database, so that rich relevant contents of the Chinese characters on the character recognition card can be analyzed and recognized, such as the contents of pronunciation, meaning, sentence making, sources, historical evolution, characters corresponding to different fonts, strokes and the like of the Chinese characters. Here, be different from the conventionality and accomplish the action of becoming literate by literacy equipment is local, select to upload the card image to the cloud end server, obtain more accurate, abundant various literacy result with the help of the outstanding throughput and the data resource of cloud end server. In addition, the virtual confirmation icon is set to ensure that the card image needing to be uploaded confirms the content needing to be uploaded for the user, and the situation that the processing resource of the cloud server is meaninglessly occupied by messy data is avoided.
S800: and receiving and pushing a literacy result fed back by the cloud server.
The terminal receives and pushes a literacy result fed back by the cloud server to the user, the literacy result can be displayed, and related voice can be played while pictures and characters can be displayed, so that the user impression is deepened.
The card literacy method determines the position of the virtual prompt box and the position of the virtual confirmation icon; acquiring card image data of a virtual prompt box mirror image position in a real scene; uploading the card image data to a cloud server when the virtual confirmation icon is detected to be touched by the mirror image; and receiving and pushing a literacy result fed back by the cloud server. In the whole process, on one hand, the virtual prompt box guides a user to put a card in the mirror image position of the virtual prompt box, so that the user can operate conveniently; on the other hand, upload card image data to the high in the clouds server, make full use of high in the clouds server's throughput improves literacy ability and still set up virtual confirmation icon, the required target of literacy of accurate discernment user avoids mixed and disorderly, meaningless data to upload to the high in the clouds server, influences high in the clouds server throughput, consequently, accurate and convenient card literacy can be realized to whole scheme.
As shown in fig. 4, in one embodiment, S200 includes:
s220: acquiring scene image data within a display angle range;
s240: determining the position of a user according to the scene image data;
s260: and determining the position of the virtual prompt box and the position of the virtual confirmation icon according to the position of the user.
The terminal collects scene image data in a display angle range, the terminal can truly restore a scene in the current display angle range based on the collected scene image data, the current position of a user is determined by analyzing the scene image data, for example, the user is determined to be at the position right in front of the terminal, at the 45-degree angle position on the left side of the terminal and at the 45-degree angle position on the right side of the terminal, and the display position of a virtual prompt box and the display position of a virtual confirmation icon are determined according to the position of the user. Here, the virtual prompt box display position and the virtual confirmation icon display position are determined based on the position of the user, so that the subsequent user can operate on the virtual prompt box and the virtual confirmation icon conveniently. Specifically, the virtual prompt box and the virtual confirmation icon may be disposed at positions close to the user, so as to facilitate user operations, for example, the virtual prompt box may be disposed at the chest of the user, and the virtual confirmation icon may be disposed at two sides of the body of the user, or at two sides close to the head of the user, so that when the user holds the literacy card with both hands, the user may still touch the mirror image position of the virtual confirmation icon through the head. It should be noted that the virtual prompt box may be set at a position corresponding to other parts of the user's body, such as a left arm, a right arm, etc., which may be preset based on the needs of the actual scene.
In one embodiment, determining the location of the user based on the scene image data comprises: carrying out face recognition according to the scene image data, and determining the face position of a user; determining the position of the virtual prompt box and the position of the virtual confirmation icon according to the position of the user comprises: determining the position of the chest of the user and the position of the head of the user according to the position of the face of the user; and positioning the display position of the virtual prompt box according to the chest position of the user and positioning the display position of the virtual confirmation icon according to the head position of the user.
In the embodiment, the virtual prompt box is arranged at the position in front of the chest of the user based on the position of the user; the virtual confirmation icon position is determined based on the head position of the user, and the user operation can be facilitated by reasonably setting the virtual prompt box position and the virtual confirmation icon position.
In one embodiment, uploading image data to the cloud server when it is detected that the virtual confirmation icon is touched by a mirror image comprises:
and when the condition that the user touches the mirror image position of the virtual confirmation icon in the real scene is detected, uploading the image data to a cloud server.
The terminal continuously collects scene image data, identifies user actions, and uploads the image data to the cloud server when the situation that the user touches the mirror image position of the virtual confirmation icon in the real scene is detected. Taking the example that the virtual confirmation icon is arranged at a position 5cm away from the left side of the head of the user, the terminal continuously collects scene images, the action of the user is identified, and when the terminal identifies that the user touches the space at the position 5cm away from the left side of the head of the user, the terminal uploads the image data to the cloud server. Further, when it is detected that the user touches the mirror image position of the virtual confirmation icon in the real scene, the virtual confirmation icon can be hidden in an animation form, that is, the virtual confirmation icon disappears in the animation form, for example, when the virtual confirmation icon is a gas icon, and when it is detected that the user touches the mirror image position corresponding to the balloon icon, the terminal can display animation of balloon explosion, and then the balloon icon disappears, so as to enhance entertainment and interactivity.
In one embodiment, after receiving and pushing the literacy result fed back by the cloud server, the method further includes:
and when the character learning result is pushed, delaying the preset time, and returning to the step of displaying the virtual prompt box and the virtual confirmation icon.
When the current character learning result pushing is completed, the terminal delays for a certain time and displays the virtual prompt box and the virtual confirmation icon again. The preset time may be set according to the need of time situation, and may be, for example, 10 seconds, 30 seconds, or the like. After the current character learning result pushing is completed, the terminal delays for a certain time and returns to the state of displaying the virtual prompt box and the virtual confirmation icon, so that a user can put a new character learning card into the mirror image position of the virtual prompt box.
To explain the technical solution of the present application in detail, a specific application example is described below based on fig. 3, 5, and 6. In the specific application example, the virtual confirmation icon is a balloon icon, and the whole card literacy method comprises the following steps:
1. as shown in figure 3, a child stands in front of a television, sees a prompt box in front of the chest of the child in the television, and a prompt object 'balloon' determined by operation appears near the head of the child;
2. putting the card to be identified by the child in a chest prompt box;
3. as shown in FIG. 5, the child moves a little in the direction of the balloon to strike the balloon;
4. as shown in fig. 5 and 6, the balloon is broken and the tv plays an illustration of the contents of the card;
5. the broken balloon will appear after a while and the next card can be operated.
It should be understood that, although the steps in the flowcharts related to the embodiments are shown in sequence as indicated by the arrows, the steps are not necessarily executed in sequence as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least a part of the steps in the flowcharts related to the above embodiments may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, and the order of performing the steps or stages is not necessarily sequential, but may be performed alternately or alternately with other steps or at least a part of the steps or stages in other steps.
Based on the same inventive concept, the embodiment of the application also provides a card literacy device for realizing the related card literacy method. The implementation scheme for solving the problem provided by the device is similar to the implementation scheme recorded in the method, so the specific limitations in one or more embodiments of the card literacy device provided below can be referred to the limitations of the card literacy method in the above, and are not described herein again.
As shown in fig. 7, the present application further provides a card literacy device, comprising:
a positioning module 200, configured to determine a position of the virtual prompt box and a position of the virtual confirmation icon;
the acquisition module 400 is used for acquiring card image data of a mirror image position of a virtual prompt box placed in a real scene;
the uploading module 600 is configured to upload the card image data to the cloud server when the virtual confirmation icon is detected to be touched by the mirror image;
and the pushing module 800 is configured to receive and push the literacy result fed back by the cloud server.
The card literacy device determines the position of the virtual prompt box and the position of the virtual confirmation icon; acquiring card image data of a virtual prompt box mirror image position in a real scene; uploading the card image data to a cloud server when the virtual confirmation icon is detected to be touched by the mirror image; and receiving and pushing a literacy result fed back by the cloud server. In the whole process, on one hand, the virtual prompt box guides a user to put a card in the mirror image position of the virtual prompt box, so that the user can operate conveniently; on the other hand, upload card image data to the high in the clouds server, make full use of high in the clouds server's throughput improves the ability of becoming literate and still set up virtual confirmation icon, the required target of becoming literate of accurate discernment user avoids mixed and disorderly, meaningless data to upload to the high in the clouds server, influences high in the clouds server throughput, consequently, accurate and convenient card is made literate can be realized to whole scheme.
In one embodiment, the positioning module 200 is further configured to collect scene image data within a display angle range; determining the position of a user according to the scene image data; and determining the position of the virtual prompt box and the position of the virtual confirmation icon according to the position of the user.
In one embodiment, the positioning module 200 is further configured to perform face recognition according to the scene image data, and determine a face position of the user; determining the position of the chest and the head of the user according to the position of the face of the user; and positioning the display position of the virtual prompt box according to the chest position of the user, and positioning the display position of the virtual confirmation icon according to the head position of the user.
In one embodiment, the capture module 400 is further configured to push a prompt message, where the prompt message is used to prompt the user to place the card in the virtual prompt box mirror position.
In one embodiment, the uploading module 600 is further configured to upload the image data to the cloud server when it is detected that the user touches the mirror image position of the virtual confirmation icon in the real scene.
In one embodiment, the pushing module 800 is further configured to delay the preset time when the pushing of the literacy result is completed, and control the positioning module 200 to re-execute the operation of displaying the virtual prompt box and the virtual confirmation icon.
All or part of each module in the card reading device can be realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent of a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be a terminal, and its internal structure diagram may be as shown in fig. 8. The computer device includes a processor, a memory, a communication interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The communication interface of the computer device is used for carrying out wired or wireless communication with an external terminal, and the wireless communication can be realized through WIFI, a mobile cellular network, NFC (near field communication) or other technologies. The computer program is executed by a processor to implement a card literacy method. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on a shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.
Those skilled in the art will appreciate that the architecture shown in fig. 8 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is provided, comprising a memory and a processor, the memory having a computer program stored therein, the processor implementing the following steps when executing the computer program:
determining the position of the virtual prompt box and the position of the virtual confirmation icon;
acquiring card image data of a virtual prompt box mirror image position in a real scene;
when the virtual confirmation icon is detected to be touched by the mirror image, uploading the card image data to a cloud server;
and receiving and pushing a literacy result fed back by the cloud server.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
acquiring scene image data within a display angle range; determining the position of a user according to the scene image data; and determining the position of the virtual prompt box and the position of the virtual confirmation icon according to the position of the user.
In one embodiment, the processor when executing the computer program further performs the steps of:
carrying out face recognition according to the scene image data, and determining the face position of a user; determining the position of the chest of the user and the position of the head of the user according to the position of the face of the user; and positioning the display position of the virtual prompt box according to the chest position of the user, and positioning the display position of the virtual confirmation icon according to the head position of the user.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
and pushing a prompt message, wherein the prompt message is used for prompting a user to put a card in the mirror image position of the virtual prompt box.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
and when the condition that the user touches the mirror image position of the virtual confirmation icon in the real scene is detected, uploading the image data to a cloud server.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
and when the character learning result is pushed, delaying the preset time, and returning to the step of displaying the virtual prompt box and the virtual confirmation icon.
In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored which, when executed by a processor, performs the steps of:
determining the position of the virtual prompt box and the position of the virtual confirmation icon;
acquiring card image data of a virtual prompt box mirror image position in a real scene;
when the virtual confirmation icon is detected to be touched by the mirror image, uploading the card image data to a cloud server;
and receiving and pushing a literacy result fed back by the cloud server.
In one embodiment, the computer program when executed by the processor further performs the steps of:
acquiring scene image data within a display angle range; determining the position of a user according to the scene image data; and determining the position of the virtual prompt box and the position of the virtual confirmation icon according to the position of the user.
In one embodiment, the computer program when executed by the processor further performs the steps of:
carrying out face recognition according to the scene image data, and determining the face position of a user; determining the position of the chest of the user and the position of the head of the user according to the position of the face of the user; and positioning the display position of the virtual prompt box according to the chest position of the user and positioning the display position of the virtual confirmation icon according to the head position of the user.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and pushing a prompt message, wherein the prompt message is used for prompting a user to put a card in the mirror image position of the virtual prompt box.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and when the condition that the user touches the mirror image position of the virtual confirmation icon in the real scene is detected, uploading the image data to a cloud server.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and when the character learning result is pushed, delaying the preset time, and returning to the step of displaying the virtual prompt box and the virtual confirmation icon.
In one embodiment, a computer program product is provided, comprising a computer program which, when executed by a processor, performs the steps of:
determining the position of the virtual prompt box and the position of the virtual confirmation icon;
acquiring card image data of a virtual prompt box mirror image position in a real scene;
when the virtual confirmation icon is detected to be touched by the mirror image, uploading the card image data to a cloud server;
and receiving and pushing a literacy result fed back by the cloud server.
In one embodiment, the computer program when executed by the processor further performs the steps of:
acquiring scene image data within a display angle range; determining the position of a user according to the scene image data; and determining the position of the virtual prompt box and the position of the virtual confirmation icon according to the position of the user.
In one embodiment, the computer program when executed by the processor further performs the steps of:
carrying out face recognition according to the scene image data, and determining the face position of a user; determining the position of the chest of the user and the position of the head of the user according to the position of the face of the user; and positioning the display position of the virtual prompt box according to the chest position of the user and positioning the display position of the virtual confirmation icon according to the head position of the user.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and pushing a prompt message, wherein the prompt message is used for prompting a user to put a card in the mirror image position of the virtual prompt box.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and when the condition that the user touches the mirror image position of the virtual confirmation icon in the real scene is detected, uploading the image data to a cloud server.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and when the character learning result is pushed, delaying the preset time, and returning to the step of displaying the virtual prompt box and the virtual confirmation icon.
It should be noted that, the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data for analysis, stored data, presented data, etc.) referred to in the present application are information and data authorized by the user or sufficiently authorized by each party.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware related to instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, database, or other medium used in the embodiments provided herein may include at least one of non-volatile and volatile memory. The nonvolatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical Memory, high-density embedded nonvolatile Memory, resistive Random Access Memory (ReRAM), Magnetic Random Access Memory (MRAM), Ferroelectric Random Access Memory (FRAM), Phase Change Memory (PCM), graphene Memory, and the like. Volatile Memory can include Random Access Memory (RAM), external cache Memory, and the like. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others. The databases referred to in various embodiments provided herein may include at least one of relational and non-relational databases. The non-relational database may include, but is not limited to, a block chain based distributed database, and the like. The processors referred to in the various embodiments provided herein may be, without limitation, general purpose processors, central processing units, graphics processors, digital signal processors, programmable logic devices, quantum computing-based data processing logic devices, or the like.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above examples only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present application shall be subject to the appended claims.
Claims (10)
1. A card literacy method, comprising:
determining the position of the virtual prompt box and the position of the virtual confirmation icon;
acquiring card image data of a virtual prompt box mirror image position in a real scene;
uploading the card image data to a cloud server when the virtual confirmation icon is detected to be touched by the mirror image;
receiving and pushing a literacy result fed back by the cloud server;
the determining the position of the virtual prompt box and the position of the virtual confirmation icon comprises: acquiring scene image data within a display angle range; determining the position of a user according to the scene image data; determining the position of a virtual prompt box and the position of a virtual confirmation icon according to the position of the user;
the virtual prompt box is used for prompting a user to put a card in a mirror image position of a real scene; the mirror image position is a position which corresponds to the position of the virtual prompt box in a real scene and is in a mirror image relationship with each other; the virtual confirmation icon is used for detecting whether the user confirms uploading of the currently acquired card image data, and when the virtual confirmation icon is touched by the mirror image, the user is judged to confirm that the currently acquired card image data needs to be uploaded.
2. The method of claim 1, wherein determining the location of the user based on the scene image data comprises:
carrying out face recognition according to the scene image data, and determining the face position of the user;
the determining the position of the virtual prompt box and the position of the virtual confirmation icon according to the position of the user comprises:
determining the position of the chest and the head of the user according to the position of the face of the user;
and positioning the display position of the virtual prompt box according to the chest position of the user, and positioning the display position of the virtual confirmation icon according to the head position of the user.
3. The method according to claim 1, wherein the acquiring further comprises, before the card image data of the virtual prompt box mirror image position is placed in the real scene:
and displaying the virtual prompt box and the virtual confirmation icon.
4. The method of claim 1, wherein uploading the image data to a cloud server upon detecting that the virtual confirmation icon is touched by a mirror image comprises:
and when the fact that the user touches the mirror image position of the virtual confirmation icon in the real scene is detected, uploading the image data to a cloud server.
5. The method of claim 1, wherein after receiving and pushing the literacy result fed back by the cloud server, the method further comprises:
and when the pushing of the literacy result is finished, delaying preset time, and returning to the step of determining the position of the virtual prompt box and the position of the virtual confirmation icon.
6. A card literacy device, characterized in that, the device includes:
the positioning module is used for determining the position of the virtual prompt box and the position of the virtual confirmation icon;
the acquisition module is used for acquiring card image data of a mirror image position of the virtual prompt box in a real scene;
the uploading module is used for uploading the card image data to a cloud server when the virtual confirmation icon is detected to be touched by the mirror image;
the pushing module is used for receiving and pushing the literacy result fed back by the cloud server;
the positioning module is also used for acquiring scene image data within a display angle range; determining the position of a user according to the scene image data; determining the position of a virtual prompt box and the position of a virtual confirmation icon according to the position of the user;
the virtual prompt box is used for prompting a user to put a card in a mirror image position of a real scene; the mirror image position is a position which corresponds to the position of the virtual prompt box in a real scene and is in a mirror image relationship with each other; the virtual confirmation icon is used for detecting whether the user confirms uploading of the currently acquired card image data, and when the virtual confirmation icon is touched by the mirror image, the user is judged to confirm that the currently acquired card image data needs to be uploaded.
7. The apparatus of claim 6, wherein the positioning module is further configured to perform face recognition according to the scene image data to determine a face position of the user; determining the position of the chest of the user and the position of the head of the user according to the position of the face of the user; and positioning the display position of the virtual prompt box according to the chest position of the user, and positioning the display position of the virtual confirmation icon according to the head position of the user.
8. The apparatus of claim 6, wherein the uploading module is further configured to upload the image data to a cloud server when it is detected that the user touches a mirror image position of the virtual confirmation icon in the real scene.
9. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor, when executing the computer program, implements the steps of the method of any of claims 1 to 5.
10. 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 of any one of claims 1 to 5.
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