CN108563328B - Method for selecting cartoon character based on children demand and interaction system - Google Patents
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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
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- G—PHYSICS
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G09B5/00—Electrically-operated educational appliances
- G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
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- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
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- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/01—Indexing scheme relating to G06F3/01
- G06F2203/011—Emotion or mood input determined on the basis of sensed human body parameters such as pulse, heart rate or beat, temperature of skin, facial expressions, iris, voice pitch, brain activity patterns
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Abstract
The application discloses a method for selecting cartoon roles based on children's requirements, which comprises the following steps: receiving an instruction; analyzing the instruction characteristic label of the instruction; comparing the instruction feature tag with at least one role feature tag; and selecting the adaptive cartoon character. The invention can select the proper cartoon character to interact with the children according to the preference of the children to the cartoon character, the instruction of parents or the judgment of the set top box on the current interaction scene, thereby achieving the technical effect of better interaction education effect with the children.
Description
Technical Field
The invention relates to the field of parent-child education, in particular to a method and an interactive system for selecting cartoon characters based on children's requirements.
Background
With the progress and development of society, the rhythm of life of people is faster and faster, parents are busy working for most of time, and accompany of children is less and less, and parents cannot guarantee that face-to-face interactive education can be carried out on site with children in real time in the growth process of the children.
At present, virtual interactive education projects are used for interactive education, and preset cartoon figure images are used for interacting with children. For example, patent application No. CN201610970839.7 discloses a method and a system for implementing somatosensory interactive education, the method includes: the motion sensing equipment generates an interactive education project starting instruction, the server executes an interactive education project, and an interactive education project interface is displayed on the terminal display equipment; the motion sensing equipment collects motion information of each skeleton point and sends the motion information of each skeleton point to the server side; the server analyzes the motion information of each skeleton point, generates a limb motion thread of the user, searches and matches the limb motion corresponding to the limb motion thread of the user in a pre-generated association information table of the motion thread and the limb motion, and controls the virtual cartoon character image on the interactive education project interface of the terminal display device to execute and display the limb motion, so that the virtual-real combination based on somatosensory interaction is realized, the interactive education mode combining entertainment and education is realized, and the learning interest and the learning ability of children are improved.
However, the favorite degree of the cartoon character of the child changes with time, the existing technology cannot select the currently favorite cartoon character of the child or the cartoon character suitable for the current interactive scene to interact with the child in time, and the learning interest and learning ability of the child cannot be effectively improved.
Disclosure of Invention
The invention aims to provide a method and an interactive system for selecting a cartoon character based on the requirements of children, so that a proper cartoon character can be selected to interact with the children according to the preference of the children to the cartoon character, the instructions of parents or the judgment of a set top box on the current interactive scene, and the technical effect of better interactive education effect with the children is achieved.
In order to achieve the purpose, the invention adopts the following technical scheme:
a method for selecting cartoon characters based on children needs comprises the following steps: receiving an instruction; analyzing the instruction characteristic label of the instruction; comparing the instruction feature tag with at least one role feature tag; and selecting the adaptive cartoon character.
Preferably, the instruction comprises a user preset instruction and a user real-time instruction.
Preferably, the priority of the user real-time instruction is higher than that of the user preset instruction.
Preferably, the instruction feature tag corresponding to the instruction is obtained from a preset instruction tag table.
Preferably, each cartoon character corresponds to at least one character trait tag.
Preferably, the adapted cartoon character is selected according to the likeness of the viewer to the cartoon character.
Preferably, the likeness of the film viewer to the cartoon character is judged by acquiring the film viewer's film viewing image of the cartoon character in real time and comparing the film viewer's film viewing image with the micro-expression analysis library and the body-state action analysis library.
Preferably, the adapted cartoon character is selected according to the current watching of the film by the viewer.
Preferably, the adaptive cartoon character is selected according to the degree of coincidence between the instruction and the cartoon character image.
An interactive system comprises a set top box, a display device and a cloud database, wherein the display device and the cloud database are respectively connected with the set top box, the set top box is used for executing a method for selecting cartoon roles based on requirements of children, the set top box instructs the display device to display the adaptive cartoon roles and instructs the adaptive cartoon roles to correspondingly persuade viewers according to the content of instructions so as to complete instruction tasks.
The invention has the beneficial effects that: the method achieves the technical effect of better interaction effect with the children by selecting the proper cartoon character to interact with the children according to the preference of the children to the cartoon character, the instruction of parents or the judgment of the set top box on the current scene interaction scene.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a flow chart of a method for selecting cartoon characters based on a child's needs;
fig. 2 is a schematic structural diagram of an interactive system.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The method can select a proper cartoon character to interact with the child according to the preference degree of the child to the cartoon character, instructions of parents or judgment of a set top box on the current interactive scene, so that the interactive education effect with the child is better.
The interactive system comprises a set top box 2 using the method for selecting cartoon characters according to the requirements of children, and a display device 4, an image acquisition device 1 and a cloud database 3 which are respectively connected with the set top box 2.
As shown in fig. 1, the method for selecting cartoon characters based on the requirements of children specifically includes the following steps:
s110: the set top box receives the instruction.
Illustratively, the instruction can be a rest instruction, a learning instruction, and the like, and can be sent in a text form or a voice form.
Illustratively, the receiving instruction comprises a user preset instruction and a user real-time instruction. Specifically, the user preset instruction is an instruction preset in the set top box 2 by the user in advance.
Preferably, the priority of the user real-time instruction is higher than that of the user preset instruction.
Specifically, the head of a family accessible APP observes the sight shadow state of the sight shadow that image acquisition device 1 gathered in real time, if the head of a family thinks the sight shadow should stop seeing the shadow and when suitable rest or study, accessible APP sends rest instruction or study instruction to STB 2, and STB 2 priority execution head of a family passes through the instruction that the APP sent this moment.
S120: the instruction feature tags of the instructions are analyzed.
Illustratively, corresponding instruction characteristic labels are preset for various instructions; and the set instruction characteristic label is stored in the cloud database 3. Specifically, various instructions sent by the parents are analyzed by background personnel, corresponding instruction characteristic labels are set, and the instruction characteristic labels are stored in the cloud database 3 to form a preset instruction label table. During analysis, instruction characteristic tags corresponding to instructions are obtained from a preset instruction tag table
S130: and comparing the instruction characteristic label with the role characteristic label.
Exemplarily, corresponding role characteristic labels are preset for a plurality of cartoon roles; and the set character feature labels are stored in the cloud database 3.
Preferably, each cartoon character includes at least one corresponding character trait tag.
Illustratively, the cartoon character is obtained specifically as follows: the set-top box 2 stores the past film watching records of the film watching person in the cloud database 3. The background calls viewing records from the cloud database 3, and educational experts perform role analysis on all cartoon roles in the film, and attach corresponding labels to each role in advance, for example: the teacher image, the bad egg image, the soft image, the lovely image and other labels are stored in the cloud database 3.
For example, the background performs role analysis on each role in the multiple movies in the background cloud database 3 in advance through an educational expert before playing the movie, and attaches a corresponding label to each role, for example: the teacher image, the bad egg image, the soft image, the lovely image and other labels are stored in the cloud database 3.
S140: and selecting the adaptive cartoon character.
Illustratively, the selection of the adapted cartoon character specifically includes: and selecting the adaptive cartoon character according to the likeness of the film viewer to the cartoon character. Specifically, the set-top box 2 collects the expression languages and the body languages of different cartoon characters, different video scenes and the like in the film watching process of the film viewer by using the image collecting device 1, compares the expression languages and the body languages with the micro-expression analysis library and the body state action analysis library to judge the likeliness of the film viewer to the different cartoon characters, and stores the likeliness into the cloud database 3. After the set-top box 2 receives the instruction, the adaptive cartoon character is selected to execute the instruction according to the analyzed likeness of the viewer to the cartoon character.
Illustratively, the selection of the adapted cartoon character specifically includes: and selecting the adaptive cartoon character according to the degree of coincidence between the instruction and the cartoon character image. Specifically, the set top box 2 receives the instruction, analyzes the instruction feature tag of the instruction, analyzes the cartoon character in the current movie or the character feature tag of the cartoon character stored in the cloud database 3, and selects the cartoon character most suitable for executing the current instruction content as the adaptive cartoon character. Preferably, the cartoon character with the instruction characteristic label and the character characteristic label with high adaptability is selected as the priority. For example, when the parent sends an instruction including a gentle, beautiful and mr instruction to persuade the child to turn off the tv to write the job content, the cartoon character preferably has the character feature tags of the gentle, beautiful and mr images, and if not, selects the cartoon character having any two of the three character feature tags.
Illustratively, the selection of the adapted cartoon character specifically includes: and selecting the adaptive cartoon character according to the current watching film of the film viewer. Specifically, the set top box 2 receives the instruction, performs instruction characteristic label analysis on the instruction, and analyzes whether a cartoon character matched with the instruction characteristic label exists in a film currently watched by a viewer, and if so, selects the cartoon character matched with the instruction characteristic label from the currently watched film as a matched cartoon character; if not, selecting the cartoon character with highest favorite degree of the film viewer from the current watching film or selecting the main character of the current film as the adaptive cartoon character. Preferably, a cartoon character with high adaptability to the instruction feature label is selected from the currently viewed movie as a priority.
Specifically, after the adaptive cartoon character is selected, the interactive system further executes the following steps:
displaying the adaptive cartoon character on a screen;
the adapted cartoon character commends the children correspondingly according to the instruction content.
Specifically, after the set-top box 2 selects the adaptive cartoon character, the indication display device 4 displays the adaptive cartoon character on the screen, and indicates the adaptive cartoon character to correspondingly persuade viewers according to the content of the instruction, and finally the instruction indication task is completed.
Furthermore, the adaptive cartoon character expresses the content contained in the instruction through the sound, tone, expression or action of the character.
The invention has the beneficial effects that: the method can select a proper cartoon character to interact with the children according to the preference of the children to the cartoon character, the instruction of parents or the judgment of the set top box on the current interactive scene, thereby achieving the technical effect of better interactive education effect with the children.
While the preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all alterations and modifications as fall within the scope of the application. It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
Claims (7)
1. A method for selecting cartoon characters based on children needs is characterized in that the method for selecting cartoon characters comprises the following steps:
receiving an instruction;
analyzing an instruction characteristic tag of the instruction;
comparing the instruction feature tag with at least one role feature tag;
selecting a matched cartoon role;
the adaptive cartoon character expresses the content contained in the instruction through the sound, tone, expression or action of the character;
the selection of the adaptive cartoon character specifically comprises the following three steps:
the first method comprises the following steps: selecting the adaptive cartoon character according to the likeness of the film viewer to the cartoon character;
and the second method comprises the following steps: selecting the adaptive cartoon character according to the current watching film of the film viewer;
and the third is that: and selecting the adaptive cartoon character according to the degree of coincidence between the instruction and the cartoon character image.
2. The method for selecting cartoon characters based on children's needs of claim 1, wherein the instructions comprise user preset instructions and user real-time instructions.
3. The method for selecting cartoon characters based on children's needs of claim 2, wherein the user's real-time instructions have a higher priority than the user's preset instructions.
4. The method for selecting cartoon characters based on children's needs as claimed in claim 1, wherein the instruction feature tags corresponding to the instructions are obtained from a preset instruction tag table.
5. The method of claim 1, wherein each cartoon character corresponds to at least one character trait tag.
6. The method of claim 1, wherein the likeness of the viewer to the cartoon character is determined by collecting the viewing image of the cartoon character from the viewer in real time and comparing the viewing image with the micro-expression analysis library and the body-movement analysis library.
7. An interactive system, comprising a set-top box, and a display device and a cloud database respectively connected to the set-top box, wherein the set-top box is configured to execute the method for selecting cartoon characters based on children's needs according to claims 1 to 6, and the set-top box instructs the display device to display the adapted cartoon characters and instructs the adapted cartoon characters to persuade viewers to perform corresponding persuasion according to the content of the instruction, thereby completing an instruction task.
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| CN109559399A (en) * | 2018-12-18 | 2019-04-02 | 深圳市致善科技有限公司 | User registers method, system and storage medium and terminal device |
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