Traditional Mongolian yurt non-perpetual protection inheritance method based on AI digital human

Abstract

The invention discloses a traditional Mongolian yurt non-abandoned protection inheritance method based on an AI digital human, and relates to the technical field of artificial intelligence, and the method comprises the following implementation steps: configuring the IP address information of a non-abandoned culture remote control area server; entering a data detection end, ensuring that the non-perpetual culture accurately performs AI action display and explanation, and if the AI action is abnormal, searching culture contents in real time by combining with the Internet; entering a monitoring correction end, and tracking the action display and explanation content of the AI digital human in real time through a data tracking instrument; and entering an emotional identification end, and automatically matching an emotional demonstration picture of inheriting the cultural content for the AI digital person according to vocabularies. According to the traditional Mongolian yurt non-missing protection inheritance method based on the AI digital person, content deviation or data errors of display and explanation of the digital person to the Mongolian yurt non-missing are avoided, the experience and learning effect of audiences during AI digital person display are improved, and comprehensive and profound cultural experience can be obtained.

Description

Technical Field

[0001] The present invention relates to the field of artificial intelligence technology, and in particular to a method for protecting and inheriting traditional yurt intangible cultural heritage based on AI digital humans. Background Art

[0002] AI digital people can use their strong knowledge reserves and language expression ability to explain in detail the historical and cultural background, production process, usage customs and other knowledge of traditional yurts. Through vivid descriptions and easy-to-understand explanations, more people can understand the important value and cultural connotation of yurts as intangible cultural heritage, and increase the public's awareness and interest in traditional yurts. By using the language advantages of AI digital people, they can explain and spread in multiple languages, break the language barrier, promote the culture of traditional yurts to the world, attract more international friends to pay attention to and understand this unique cultural heritage, and promote cultural exchanges and integration. With the rapid development of science and technology, there are some limitations in the protection and inheritance of traditional yurts, and it is impossible to perfectly display the traditional yurts.

[0003] At present, the learning and operation of AI digital humans rely on a large amount of data. If the accuracy and completeness of the data cannot be guaranteed, it may cause deviations or errors in the digital human's display and explanation of the yurt intangible cultural heritage, affecting the accuracy of the AI ​​digital human's protection and inheritance of the intangible cultural heritage; at the same time, the AI ​​digital human's technical system may malfunction or become unstable, such as image freezes, sound distortion, and program crashes. These anomalies cannot be monitored in real time and corrected in a timely manner, which will affect the audience's experience and learning effects; due to the lack of in-depth research and understanding of the culture, AI digital humans may not be able to conduct in-depth explanations and analyses of these cultural elements, making it difficult for the audience to obtain a comprehensive and profound cultural experience when appreciating the yurt intangible cultural heritage, and it is difficult to achieve basic empathy between AI digital humans and intangible cultural heritage protection.

[0004] Therefore, a new method for the protection and inheritance of traditional yurt intangible cultural heritage based on AI digital human is proposed to solve the above problems. Summary of the invention

[0005] The main purpose of the present invention is to provide a method for protecting and inheriting the traditional yurt intangible cultural heritage based on AI digital humans to solve the problems raised in the above background.

[0006] To achieve the above purpose, the technical solution adopted by the present invention is: a method for protecting and inheriting the traditional Mongolian yurt intangible cultural heritage based on AI digital human, the method comprising the following implementation steps: Step 1: Configure the IP address information of the intangible cultural heritage remote control area server; Step 2: Enter the data detection terminal. By inputting the intangible cultural heritage of the yurt into the operating system and judging whether the data is accurate in real time during data transmission, ensure that the intangible cultural heritage accurately conducts AI action demonstrations and explanations. If there is an abnormality, report it to the system to issue a voice alarm and combine with the Internet to search for cultural content in real time; Step 3: Enter the monitoring and correction terminal. Use a data tracker to track the action demonstrations and explanation content of the AI digital human in real time, and detect in real time whether the AI digital human has image freezing, sound distortion, and program abnormalities, and correct and process them in a timely manner when there are abnormalities; Step 4: Enter the empathy recognition terminal. By retrieving the vocabulary in the cultural content in real time, analyze in real time whether the intangible cultural heritage content has cadenced explanations, and automatically match the empathy demonstration pictures of the intangible cultural heritage content for the AI digital human according to the vocabulary.

[0007] The data detection terminal includes an intangible cultural heritage module, a data judgment module, and a data tracking module; The intangible cultural heritage module includes a cultural collection unit and a multi-region recording unit; The cultural collection unit is used to search for the intangible cultural heritage content of the yurt in real time through the Internet, Baidu, and browsers; The multi-region recording unit is used to arrange the intangible cultural heritage content of the yurt searched through the Internet, Baidu, and browsers in serial numbers using Arabic numerals, and arrange them in ascending order.

[0008] The data judgment module includes a sorting and transmission unit and a transmission comparison unit; The sorting and transmission unit is used to perform difference comparison on the data in the intangible cultural heritage content of the yurt, calculate the difference between the year and date in the collected content and the real year and date. If the difference is equal to 0, it means that the collected intangible cultural heritage content of the yurt is normal. If the difference is not equal to 0, it means that the collected intangible cultural heritage content of the yurt is abnormal; The transmission comparison unit is used to perform data transmission comparison in real time through a calculation formula. The calculation method is as follows: Count each data feature as a (x11, x12,..., x1n) and the standard data b (x21, x22,..., x2n) ; Among them, represents the numerical difference between the data feature and the standard data. If the difference = 0, it means that the data transmission is normal. If the difference ≠ 0, it means that the data transmission is abnormal, represents the th data feature, represents the value of the data feature vector, represents the value of the standard data.

[0009] The data tracking module includes a content duplicate checking unit, a virtual AI setting unit, and a data warning unit; The content duplicate checking unit is used to check the duplication of the intangible cultural heritage inheritance culture content of yurts collected from multiple regions in real time. The multiple regions include Baidu, browsers, and the Internet. The duplicate checking method is as follows: Step 1: Calculate the similarity between the intangible cultural heritage inheritance culture content of yurts in multiple regions. The formula is as follows: ; Where, represents the similarity between two pieces of information in the intangible cultural heritage inheritance culture content of yurts in multiple regions, and represent the th piece of intangible cultural heritage inheritance culture content information of yurts in multiple regions at the current moment; Step 2: When two vectors are more similar, the value of their similarity is closer to 1, indicating that the cultural content is closer. It is determined that the cultural content is the same. On the contrary, it indicates that the cultural content has a greater difference, and it is determined that the cultural content is different; The virtual AI setting unit is used to set a virtual AI digital human. The virtual AI digital human is automatically generated by AI and is visually displayed in combination with the display video of the intangible cultural heritage inheritance culture content of yurts; The data warning unit is used to report a voice alarm to the system when the data transmission is abnormal or the cultural content is the same, delete the data with abnormal data transmission, and delete the serial numbers of the information with the same cultural content.

[0010] The monitoring and correction end includes an AI execution module, a real-time detection module, and a tracking and correction module; The AI execution module includes an action display unit and a voice explanation unit; The action display unit is used to display the actions of the intangible cultural heritage inheritance culture content through the virtual AI digital human; The voice explanation unit is used to explain the intangible cultural heritage inheritance culture content through the virtual AI digital human.

[0011] The real-time detection module includes an image recognition unit, a sound distortion unit, and an abnormality judgment unit; The image recognition unit is used to perform abnormal recognition on the image display screen of the virtual AI digital human in real time. The recognition method is as follows: Set the distance standard value of the clustering center, and calculate the distance between the image feature vector of the virtual AI digital human and each clustering center. The calculation formula is as follows: ; Where, is the image feature vector, is the th clustering center, is the feature dimension. If the result of calculating the distance between the image feature vector of the virtual AI digital human and each clustering center is greater than the set distance standard value, it indicates that the image display screen of the virtual AI digital human is abnormal, and the reporting system issues a warning reminder; The sound distortion unit is used to calculate the total harmonic distortion THD at the current moment in real time to determine whether the sound is distorted. The specific method is as follows: ; where H1 is the fundamental wave amplitude, Hn is the amplitude of the nth harmonic, and N is the highest number of harmonics considered for harmonic distortion; The abnormality judgment unit is used to set the standard harmonic distortion value. If the difference between the harmonic distortion THD and the standard harmonic distortion value is greater than 1, it indicates that the sound distortion is abnormal. If the difference between the harmonic distortion THD and the standard harmonic distortion value is less than or equal to 1, it indicates that the sound distortion is normal. When it is judged that the image display screen of the virtual AI digital human is abnormal or the sound distortion is abnormal, the reporting system issues a voice alarm and feedbacks to the administrator for processing.

[0012] The tracking and correction module includes an abnormality receiving unit and an abnormality correction unit; The abnormality receiving unit is used to receive the abnormality results detected in real time at the current moment through a data receiver; The abnormality correction unit is used to correct the image quality and sound quality in real time according to the abnormality results. The image quality includes adjusting the resolution and exposure, and the sound quality includes adjusting the sound height and noise reduction.

[0013] The empathy recognition end includes a content retrieval module, a sensitivity setting module, a cadence module, and an empathy matching module; The content retrieval module is used to retrieve the content of the intangible cultural heritage inheritance culture displayed by the virtual AI digital human in real time through a calculation formula. The calculation formula is as follows: ; where represents the similarity value between the corresponding retrieved content and the content of the intangible cultural heritage inheritance culture at the corresponding moment, and respectively represent the content of the corresponding retrieved content and the intangible cultural heritage inheritance culture at the corresponding moment; The sensitivity setting module includes a vocabulary setting unit and a vocabulary empathy unit; The vocabulary setting unit is used to set keywords for empathy demonstration in the content of the intangible cultural heritage inheritance culture; The vocabulary empathy unit is used to set an empathy demonstration screen according to keywords. The empathy demonstration screen includes crying corresponding to shedding tears, smiling corresponding to smiling, hugging corresponding to crossing hands in front of the chest, and exclaiming corresponding to nodding. It calculates the similarity between the keywords and the current intangible cultural heritage inheritance cultural content in real time through the calculation formula of the content retrieval module. If they are similar, it immediately reports to the system to present a signal for empathy display.

[0014] The cadence module is used to set a corresponding cadenced explanation speed for the virtual AI digital human through keywords.

[0015] The empathy matching module includes an empathy screen display unit, and the empathy screen display unit includes a sound control unit and a screen combination unit; The sound control unit is used to perform real-time adjustment of the cadenced voice of the virtual AI digital human through a buzzer and a sound regulator according to keywords; The screen combination unit is used to perform real-time display of the video page of the intangible cultural heritage inheritance culture for the virtual AI digital human through a computer device according to keywords.

[0016] The present invention has the following beneficial effects: 0. In the present invention, by setting a data detection end, when performing the operation of protecting and inheriting the intangible cultural heritage of traditional yurts based on an AI digital human, by combining with the Internet to search cultural content in real time and perform duplicate checking of the intangible cultural heritage inheritance cultural content of yurts, it is ensured that when the AI digital human performs the protection and inheritance of the intangible cultural heritage of yurts, the accuracy and integrity of the data can be guaranteed, avoiding content deviation or data errors in the display and explanation of the intangible cultural heritage of yurts by the digital human, and increasing the accuracy of the AI digital human in performing the protection and inheritance of the intangible cultural heritage; 1. In the present invention, by setting a monitoring and correction end, when performing the operation of protecting and inheriting the intangible cultural heritage of traditional yurts based on an AI digital human, by real-time detecting whether the AI digital human has image freezing and sound distortion to timely judge whether the digital human program has abnormal conditions, and correcting and processing in time when there is an abnormality, so that the AI digital human can perform fault detection in real time when performing the inheritance of the intangible cultural heritage, improving the viewing experience and learning effect of the audience when the AI digital human is displayed; 2. In the present invention, by setting an empathy recognition end, when performing the operation of protecting and inheriting the intangible cultural heritage of traditional yurts based on an AI digital human, by real-time analyzing whether there is cadenced explanation content in the intangible cultural heritage inheritance cultural content, and automatically matching the empathy demonstration screen of the inheritance cultural content for the AI digital human according to the vocabulary, it can conduct in-depth research and understanding of the culture, and at the same time enable the audience to obtain a comprehensive and profound cultural experience when appreciating the intangible cultural heritage of yurts, realizing basic empathy between the AI digital human and the protection of the intangible cultural heritage. Description of the Drawings

[0017] Figure 1This is the overall flowchart of a method for protecting and inheriting the intangible cultural heritage of traditional yurts based on AI digital humans in the present invention; Figure 2 This is the schematic diagram of the structure of the data detection end of a method for protecting and inheriting the intangible cultural heritage of traditional yurts based on AI digital humans in the present invention; Figure 3 This is the schematic diagram of the structure of the monitoring and correction end of a method for protecting and inheriting the intangible cultural heritage of traditional yurts based on AI digital humans in the present invention; Figure 4 This is the schematic diagram of the structure of the empathy recognition end of a method for protecting and inheriting the intangible cultural heritage of traditional yurts based on AI digital humans in the present invention. Detailed implementation manners

[0018] To make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with the detailed implementation manners.

[0019] Example 1 Please refer to Figures 1 to 2 as shown: A method for protecting and inheriting the intangible cultural heritage of traditional yurts based on AI digital humans, the method includes the following implementation steps: Step 1: Configure the IP address information of the server in the remote control area of the intangible cultural heritage; Step 2: Enter the data detection end. By inputting the intangible cultural heritage of the yurt into the operating system and judging whether the data is accurate in real time during data transmission, ensure that the intangible cultural heritage accurately performs AI action demonstrations and explanations. If it is abnormal, report to the system to issue a voice alarm and search for cultural content in real time through the Internet; Step 3: Enter the monitoring and correction end. Use a data tracker to track the action demonstrations and explanation content of the AI digital human in real time, and detect in real time whether the AI digital human has image lags, sound distortion, and program abnormalities, and correct and process them in time when they are abnormal; Step 4: Enter the empathy recognition end. By retrieving the vocabulary in the cultural content in real time, analyze in real time whether the intangible cultural heritage content has cadenced explanations, and automatically match the empathy demonstration pictures of the intangible cultural heritage content for the AI digital human according to the vocabulary.

[0020] The data detection end includes an intangible cultural heritage module, a data judgment module, and a data tracking module; The intangible cultural heritage module includes a cultural collection unit and a multi-region recording unit; The cultural collection unit is used to search for the intangible cultural heritage content of the yurt in real time through the Internet, Baidu, and browsers. For example, call the open API interface to obtain relevant data (such as the open data of museums and cultural institutions). During the cultural collection process, it can also search for the intangible cultural heritage content of the traditional yurt in real time according to the keywords input by the user, and match the specific presentation of the relevant content in real time; The multi - region recording unit is used to number the content of the intangible cultural heritage inheritance of yurts searched on the Internet, Baidu and browsers with Arabic numerals, and arrange the numbers in ascending order.

[0021] The data judgment module includes a sorting and transmission unit and a transmission comparison unit; The sorting and transmission unit is used to perform a difference comparison on the data in the content of the intangible cultural heritage inheritance of yurts, calculate the difference between the year and date in the collected content and the real year and date. If the difference is equal to 0, it means that the content of the intangible cultural heritage inheritance of yurts collected is normal. If the difference is not equal to 0, it means that the content of the intangible cultural heritage inheritance of yurts collected is abnormal; The transmission comparison unit is used to perform real - time data transmission comparison through a calculation formula. The calculation method is as follows: Count each data feature as a (x11, x12, …, x1n) and the standard data b (x21, x22, …, x2n) ; Among them, represents the numerical difference between the data feature and the standard data. If the difference = 0, it means that the data transmission is normal. If the difference ≠ 0, it means that the data transmission is abnormal, represents the th data feature, represents the value of the data feature vector, represents the value of the standard data.

[0022] The data tracking module includes a content duplication checking unit, a virtual AI setting unit and a data warning unit; The content duplication checking unit is used to perform real - time duplication checking on the content of the intangible cultural heritage inheritance of yurts collected from multiple regions. The multiple regions include Baidu, browsers and the Internet, and an expert review unit is set. The expert review unit displays the numbered intangible cultural heritage inheritance content on the computer page of the expert background in real - time through network interconnection. Experts conduct manual review on the key cultural content in real - time to ensure that the technical output meets the intangible cultural heritage protection standards. At the same time, artificial intelligence performs secondary duplication checking on the intangible cultural heritage inheritance. The duplication checking method is as follows: Step 1: Calculate the similarity between the content of the intangible cultural heritage inheritance of yurts in multiple regions. The formula is as follows: ; Among them, represents the similarity between two pieces of information in the content of the intangible cultural heritage inheritance of yurts in multiple regions, and represent the th piece of information of the content of the intangible cultural heritage inheritance of yurts in multiple regions at the current moment; Step 2: When two vectors are more similar, the similarity value is closer to 1, indicating that the cultural content is closer, and it is determined that the cultural content is the same; on the contrary, it indicates that the cultural content has a greater difference, and it is determined that the cultural content is different. The virtual AI setting unit is used to set the virtual AI digital human, and the virtual AI digital human is automatically generated by AI and visually displayed in combination with the display video of the cultural content of the intangible cultural heritage inheritance of the yurt. The data warning unit is used to report a voice alarm from the system when the data transmission is abnormal or the cultural content is the same, delete the data with abnormal data transmission, and delete the serial numbers of the information with the same cultural content. By combining the real-time search of cultural content on the Internet and conducting duplicate checks on the cultural content of the intangible cultural heritage inheritance of the yurt, it can ensure the accuracy and integrity of the data when the AI digital human conducts the protection and inheritance of the intangible cultural heritage of the yurt, avoid content deviation or data errors in the display and explanation of the intangible cultural heritage of the yurt by the digital human, and increase the accuracy of the AI digital human in the protection and inheritance of the intangible cultural heritage.

[0023] Embodiment 2 Please refer to Figure 3 As shown: Based on the first embodiment, the monitoring and correction end includes an AI execution module, a real-time detection module, and a tracking and correction module; The AI execution module includes an action display unit and a voice explanation unit; The action display unit is used to display the actions of the intangible cultural heritage inheritance cultural content through the virtual AI digital human; The voice explanation unit is used to explain the intangible cultural heritage inheritance cultural content through the virtual AI digital human.

[0024] The real-time detection module includes an image recognition unit, a sound distortion unit, and an abnormality judgment unit; The image recognition unit is used to perform abnormality recognition on the image display screen of the virtual AI digital human in real time. The recognition method is as follows: Set the distance standard value of the clustering center, calculate the distance between the image feature vector of the virtual AI digital human and each clustering center, and the calculation formula is as follows: ; Among them, is the image feature vector, is the th clustering center, is the feature dimension. If the result of calculating the distance between the image feature vector of the virtual AI digital human and each clustering center is greater than the set distance standard value, it indicates that the image display screen of the virtual AI digital human is abnormal, and the system reports a warning reminder; The sound distortion unit is used to calculate the total harmonic distortion THD at the current moment in real time and judge whether the sound is distorted. The specific method is as follows: ; Wherein, H1 is the fundamental wave amplitude, Hn is the amplitude of the nth harmonic, and N is the highest order of harmonic distortion considered; The abnormality judgment unit is used to set the standard harmonic distortion value. If the difference between the harmonic distortion THD and the standard harmonic distortion value is greater than 1, it indicates that the sound distortion is abnormal. If the difference between the harmonic distortion THD and the standard harmonic distortion value is less than or equal to 1, it indicates that the sound distortion is normal. When it is judged that the image display screen of the virtual AI digital human or the sound distortion is abnormal, the reporting system issues a voice alarm and feedbacks to the administrator for processing.

[0025] The tracking and correction module includes an abnormality receiving unit and an abnormality correction unit; The abnormality receiving unit is used to receive the abnormality results detected in real time at the current moment through the data receiver; The abnormality correction unit is used to correct the image quality and sound quality in real time according to the abnormality results. The image quality includes adjusting the resolution and exposure, and the sound quality includes adjusting the sound height and noise reduction. By detecting in real time whether the AI digital human has image freezing and sound distortion, it is timely judged whether the digital human program has abnormal conditions, and when there is an abnormality, it is corrected and processed in time, so that the AI digital human can perform fault detection in real time when carrying out intangible cultural heritage inheritance, improving the viewing experience and learning effect of the audience when the AI digital human is displayed. Whether the image screen is frozen is determined by the camera capturing the display and explanation screen of the virtual AI digital human in real time and combining with the clock in real time. If the two screen features at different times are the same or the clock times of the two same screen features are the same, it indicates that the virtual AI digital human has image freezing, and the reporting system issues a voice alarm reminder.

[0026] Embodiment III Please refer to Figure 4 As shown: Based on Embodiment I, the empathy recognition end includes a content retrieval module, a sensitivity setting module, a cadence module, and an empathy matching module; The content retrieval module is used to perform content retrieval on the intangible cultural heritage inheritance culture displayed by the virtual AI digital human through a calculation formula. The calculation formula is as follows: ; Wherein, represents the similarity value between the corresponding retrieved content and the intangible cultural heritage inheritance culture content at the corresponding moment, and respectively represent the content of the corresponding retrieved content and the intangible cultural heritage at the corresponding moment; The sensitivity setting module includes a vocabulary setting unit and a vocabulary empathy unit; The vocabulary setting unit is used to set keywords for empathy demonstration in the intangible cultural heritage inheritance culture content, and understand and present different gestures in combination with the different meanings of multinational gestures; The lexical empathy unit is used to set an empathy demonstration screen according to keywords. The empathy demonstration screen includes crying corresponding to shedding tears, laughing corresponding to smiling, hugging corresponding to crossing the hands in front of the chest, and exclaiming corresponding to nodding. It also calculates the similarity between the keywords and the current intangible cultural heritage inheritance culture content in real time through the calculation formula of the content retrieval module. If they are similar, it immediately reports a signal for empathy display to the system. Here, lexical empathy means that when the virtual AI conducts a visual explanation and display of the traditional Mongolian yurt intangible cultural heritage inheritance culture, it changes the micro-expressions through the set keywords with expression changes to achieve a more realistic character explanation presentation.

[0027] The cadence module is used to set the corresponding cadenced explanation speed for the virtual AI digital human through keywords.

[0028] The empathy matching module includes an empathy screen display unit, and the empathy screen display unit includes a sound control unit and a screen combination unit; The sound control unit is used to adjust the cadenced sound of the virtual AI digital human in real time through a buzzer and a sound regulator according to keywords; The screen combination unit is used to display the video page of the intangible cultural heritage inheritance culture for the virtual AI digital human in real time through a computer device, and automatically match the empathy demonstration screen of the inheritance culture content for the AI digital human according to the vocabulary. When the AI digital human demonstrates and explains, it can conduct in-depth research and understanding of the culture. At the same time, when the audience appreciates the Mongolian yurt intangible cultural heritage, they can obtain a comprehensive and profound cultural experience, realizing basic empathy between the AI digital human and the intangible cultural heritage protection.

[0029] In the present invention, a method for protecting and inheriting the intangible cultural heritage of traditional yurts based on AI digital humans first configures the IP address information of the remote control area server for intangible cultural heritage. Enter the data detection end. By inputting the intangible cultural heritage of yurts into the operating system and judging whether the data is accurate in real time during data transmission, it ensures that the intangible cultural heritage accurately performs AI action demonstrations and explanations. If there is an abnormality, the system is reported to issue a voice alarm, and the cultural content is searched in real time in combination with the Internet. By collecting and integrating the intangible cultural heritage of yurts and inputting it into the operating system in real time, number sorting is performed in real time during data transmission, and it is judged in real time whether the data is accurate, so that accurate AI action demonstrations and explanations can be carried out during the inheritance of intangible cultural heritage. By combining the Internet to search for cultural content in real time and checking for duplicates of the intangible cultural heritage content of yurts, when the AI digital human conducts the protection and inheritance of the intangible cultural heritage of yurts, it can ensure the accuracy and integrity of the data, avoid content deviations or data errors in the demonstration and explanation of the intangible cultural heritage of yurts by the digital human, and increase the accuracy of the AI digital human in protecting and inheriting the intangible cultural heritage. Enter the monitoring and correction end. Through the data tracker, the action demonstrations and explanation content of the AI digital human are tracked in real time, and it is detected in real time whether the AI digital human has image jitter, sound distortion, and program abnormalities, and timely correction and processing are carried out when there are abnormalities. By tracking the action demonstrations and explanation content of the AI digital human in real time through the data tracker and detecting in real time whether the AI digital human has image jitter and sound distortion, it is timely judged whether the digital human program has abnormalities, and timely correction and processing are carried out when there are abnormalities, so that the AI digital human can perform real-time fault detection during the inheritance of intangible cultural heritage, improving the viewing experience and learning effect of the audience when the AI digital human is demonstrated. Enter the empathy recognition end. By retrieving the vocabulary in the cultural content in real time and analyzing in real time whether there is cadenced explanatory content in the intangible cultural heritage content, the empathy demonstration screen of the intangible cultural heritage content is automatically matched for the AI digital human according to the vocabulary. By tracking the action demonstrations and explanation content of the AI digital human in real time through the data tracker and detecting in real time whether the AI digital human has image jitter and sound distortion, it is timely judged whether the digital human program has abnormalities, and timely correction and processing are carried out when there are abnormalities, so that the AI digital human can perform real-time fault detection during the inheritance of intangible cultural heritage, improving the viewing experience and learning effect of the audience when the AI digital human is demonstrated. In the method for protecting and inheriting the intangible cultural heritage of traditional yurts based on AI digital humans in the present invention, a virtual AI robot is set. The virtual AI robot is placed in a museum, school, or public place, and the virtual AI robot can also be displayed in real time on the computer page through AI generation, so that the virtual AI can actually demonstrate the intangible cultural heritage content of traditional yurts in real time through the technical solution in the present invention in a museum, school, or public place, and through the empathy recognition end, the virtual AI robot can achieve real-time empathy of smiling, crying, and hugging when visually displaying the intangible cultural heritage content of yurts, further increasing the sense of real presentation of the intangible cultural heritage content of traditional yurts.

[0030] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification is only to illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have various changes and improvements, and these changes and improvements fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. A method for protecting and inheriting the traditional Mongolian yurt intangible cultural heritage based on AI digital human, characterized in that: The method comprises the following implementation steps: Step 1: Configure the IP address information of the intangible cultural heritage remote control area server; Step 2: Enter the data detection terminal, input the yurt intangible cultural heritage into the operating system, and judge whether the data is accurate in real time during data transmission to ensure that the intangible cultural heritage is accurately displayed and explained by AI actions. If there is an abnormality, the reporting system will issue a voice alarm and combine the Internet to search for cultural content in real time; Step 3: Enter the monitoring and correction terminal, use the data tracker to track the AI ​​digital human's action display and explanation content in real time, and detect in real time whether the AI ​​digital human has image freezes, sound distortion, and program abnormalities, and correct them in time when abnormalities occur; Step 4: Enter the empathy recognition terminal, search the vocabulary in the cultural content in real time, analyze in real time whether the intangible cultural heritage content contains the content of explanation with ups and downs, and automatically match the AI ​​digital human with the empathy demonstration screen of the cultural heritage content based on the vocabulary.

2. The method according to claim 1, characterized in that: The data detection end includes an intangible cultural heritage module, a data judgment module and a data tracking module; The intangible cultural heritage module includes a cultural collection unit and a multi-region recording unit; The cultural collection unit is used to search the intangible cultural heritage of yurts in real time through the Internet, Baidu and browsers; The multi-region recording unit is used to arrange the intangible cultural heritage contents of yurts searched on the Internet, Baidu and browsers in order of Arabic numerals from small to large.

3. The method according to claim 2, characterized in that: The data judgment module includes a sorting transmission unit and a transmission comparison unit; The sorting transmission unit is used to perform a difference comparison on the data in the intangible cultural heritage of the yurt, and calculate the difference between the year date in the collected content and the real year date. If the difference is equal to 0, it means that the collected intangible cultural heritage of the yurt is normal; if the difference is not equal to 0, it means that the collected intangible cultural heritage of the yurt is abnormal. The transmission comparison unit is used to perform data transmission comparison in real time through a calculation formula, and the calculation method is as follows: Each data feature is a (x11, x12, ..., x1n) and the standard data b (x21, x22, ..., x2n) ； in, Indicates the numerical difference between the data feature and the standard data. If the difference = 0, it means that the data transmission is normal. If the difference ≠ 0, it means that the data transmission is abnormal. Indicates Data features, represents the numerical value of the data feature vector, Indicates the numerical value of standard data.

4. The method according to claim 3, characterized in that: The data tracking module includes a content duplication checking unit, a virtual AI setting unit and a data early warning unit; The content duplication checking unit is used to check the duplication of the yurt intangible cultural heritage cultural content collected from multiple regions in real time. The multiple regions include Baidu, browsers and the Internet. The duplication checking method is as follows: Step 1: Calculate the similarity between the intangible cultural heritage contents of yurts in multiple regions. The formula is as follows: ； in, Indicates the similarity between two pieces of information in the intangible cultural heritage of yurts in multiple regions. and Indicates the current multi-regional Mongolian yurt intangible cultural heritage content Information on the intangible cultural heritage of yurts; Step 2: When two vectors are more similar, the closer their similarity value is to 1, which means that the cultural contents are closer and the cultural contents are judged to be the same. On the contrary, the greater the difference in cultural contents, the more different the cultural contents are; The virtual AI setting unit is used to set a virtual AI digital human, which is automatically generated by AI and visualized in combination with a video showing the intangible cultural heritage of the yurt; The data early warning unit is used to report that when data transmission is abnormal or cultural content is the same, the reporting system issues a voice alarm, deletes data with abnormal data transmission, and deletes information with the same cultural content by serial number.

5. The method according to claim 1, characterized in that: The monitoring and correction end includes an AI execution module, a real-time detection module and a tracking and correction module; The AI ​​execution module includes an action display unit and a voice explanation unit; The action display unit is used to display the actions of the intangible cultural heritage through a virtual AI digital human; The voice explanation unit is used to explain the intangible cultural heritage content through a virtual AI digital human.

6. The method according to claim 5, characterized in that: The real-time detection module includes an image recognition unit, a sound distortion unit and an abnormality judgment unit; The image recognition unit is used to identify abnormalities in the image display screen of the virtual AI digital human in real time, and the recognition method is as follows: Set the distance standard value of the cluster center and calculate the distance between the image feature vector of the virtual AI digital human and each cluster center. The calculation formula is as follows: ； in, is the image feature vector, It is Cluster centers, It is a feature dimension. If the calculated distance between the image feature vector of the virtual AI digital human and each cluster center is greater than the set distance standard value, it means that the image display of the virtual AI digital human is abnormal, and the reporting system issues an early warning reminder; The sound distortion unit is used to calculate the harmonic distortion THD at the current moment in real time to determine whether the sound is distorted. The specific method is as follows: ； Where H1 is the fundamental amplitude, Hn is the amplitude of the nth harmonic, and N is the highest order of harmonic distortion considered; The abnormality judgment unit is used to set a standard harmonic distortion value. If the difference between the harmonic distortion THD and the standard harmonic distortion value is greater than 1, it indicates that the sound distortion is abnormal. If the difference between the harmonic distortion THD and the standard harmonic distortion value is less than or equal to 1, it indicates that the sound distortion is normal. When it is judged that the image display screen of the virtual AI digital human is abnormal or the sound distortion is abnormal, the reporting system sends a voice alarm and feedbacks to the administrator for processing.

7. The method according to claim 6, characterized in that: The tracking and correction module includes an abnormality receiving unit and an abnormality correction unit; The abnormality receiving unit is used to receive the abnormality result detected in real time at the current moment through a data receiver in real time; The abnormality correction unit is used to correct the image quality and sound quality in real time according to the abnormal result, the image quality includes adjusting the resolution and exposure, and the sound quality includes adjusting the sound height and noise reduction.

8. The method according to claim 1, characterized in that: The empathy recognition terminal includes a content retrieval module, a sensitivity setting module, a cadence module and an empathy matching module; The content retrieval module is used to perform content retrieval on the intangible cultural heritage displayed by the virtual AI digital human in real time through a calculation formula, and the calculation formula is as follows: ； in, Indicates the similarity between the corresponding search content and the intangible cultural heritage content at the corresponding time. and They respectively represent the corresponding search content and the content of the intangible cultural heritage at the corresponding time; The sensitivity setting module includes a vocabulary setting unit and a vocabulary empathy unit; The vocabulary setting unit is used to set keywords for empathy demonstration in the intangible cultural heritage content; The vocabulary empathy unit is used to set the empathy demonstration screen according to the keywords. The empathy demonstration screen includes tears for crying, smile for laughing, crossed hands for hugging, and nodding for exclamation. The similarity between the keywords and the intangible cultural heritage content at the current moment is calculated in real time through the calculation formula of the content retrieval module. If they are similar, the system is immediately reported to present a signal for empathy display.

9. The method according to claim 8, characterized in that: The intonation module is used to set the corresponding intonation speech speed for the virtual AI digital human through keywords.

10. The method according to claim 9, characterized in that: The empathy matching module includes an empathy picture display unit, and the empathy picture display unit includes a sound control unit and a picture combining unit; The sound control unit is used to control the intonation of the virtual AI digital human in real time according to keywords through a buzzer and a sound regulator; The picture combining unit is used to display the video page of the intangible cultural heritage of the virtual AI digital human in real time according to keywords through a computer device.

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