Following the release of the world's first artificial intelligence TV in July last year, Changhong once again made a major breakthrough in the field of artificial intelligence TV, based on artificial intelligence technology, large data, cloud computing platform and the international frontier based on deep learning voiceprint recognition technology, the first to achieve TV on the family members of the voiceprint personalized identification and content recommendation, the successful definition of the world's first voiceprint recognition artificial intelligence TV Q5K.
Based on the previous generation of artificial intelligence TV voice recognition and semantic understanding, Q5K can be based on the voice of the family members of the user portrait and personalized content recommended, and with the user to increase the use of time to identify the higher accuracy. 'According to Changhong CHiQ TV product manager Chen Keyu said that at present Changhong has established 20,000 families of the voiceprint database and 130,000 semantic keyword entries, from the platform, algorithms, protocols and other dimensions to complete the artificial intelligence TV iterative upgrade , Leading the global artificial intelligence TV into the 3.0 era.
Fusion soundprint recognition TV to do 'thousands of people face'
TV is a living room entertainment center for the elderly, adults, children, etc. to provide the news they need, variety shows and film and television, etc. However, each person's demand for different content, even if they like to watch TV, the type of TV drama is also different In the first generation of Artificial Intelligence TV, when I received a voice command from 'I Want to Watch TV', the TV would recommend everyone to watch the TV series, but did not know which family member loved to watch the TV series. Experience is still not enough personalized.
To this end, Changhong artificial intelligence TV R & D team, using the international frontier based on the depth of learning voiceprint recognition technology, integration of the international forefront of the I-vector technology for the voiceprint modeling, and by means of cloud computing platform to establish a unique family members In the three generations of men and women, the formation of six groups of voiceprints, test 16,800 voice data, randomly composed of 20,000 home voiceprint classification, so that Q5K in the home application environment can be fast Accurately achieve the identification of family members, recognition rate of more than 90%.
For example, when a child gives a voice command to the TV that 'I want to watch TV', it is recommended that he may be the cartoon he loves to watch; when the mother gives a voice command to 'I want to watch TV' May be her love to see the variety show; and when the grandpa on the TV issued 'I want to watch TV' voice command, recommended to him may be his favorite anti-war drama ... ... with the user's use of time , Recognition rate will be higher and higher, the TV will be more and more understand you through the voiceprint recognition technology and content retrieval system, Changhong CHiQ TV to achieve 'thousands of people face' personalized video content recommended.
Tsinghua University, director of virtual reality and artificial intelligence industry researcher researcher Wen Jun Lei said, 'voiceprint recognition technology in the use of television, which will redefine the TV and family, the interaction between the user and the scene experience, to stimulate the family and Users are more interested in television and give artificial intelligence TV a new position in the Internet of Things.
Artificial intelligence upgrade TV to understand you more
In addition to the successful use of voiceprint recognition technology on television, Changhong launched the industry's first artificial intelligence TV technology system, the first to achieve natural voice on the TV content of the fuzzy search, personality retrieval, error retrieval and portfolio search, Interactive, can grow, think, can be widely coordinated with other intelligent devices, so as to provide users with more and more intelligent, more convenient personalized products and services.
For example, the user on the TV issued a voice command 'I want to see Dakang secretary', the TV directly recommended "the name of the people"; users of the voice of the TV command 'I want to see how to silence,' TV directly play " ", Automatically help users to correct.
It is reported that Changhong launched the artificial intelligence television technology system to semantic understanding, retrieval, recommendation, data mining and other four algorithm system as the core, equipped with equipment control, basic application management and other connection protocols, including hardware, algorithms, including data Platform and media resources. At the hardware level, Changhong Q5K uses integrated array microphone, to achieve within 5 meters of far-field voice acquisition, such as switching machines, on-demand video, timing reminders and other functions. Based on tens of thousands of characters, awards and other labels , 130,000 semantic keywords entry, to achieve through the role of search, accurate error correction and other fuzzy search, to provide users with a more smooth interactive experience.
Break the technical bottleneck to reshape the industry competition pattern
In recent years, China's television industry into the stock competition stage, by the Internet and intelligent mobile terminal impact, TV operating rate and utilization rate has declined, and quantum dots, OELD and other display technology competition is also a bottleneck.Television industry need to break the technical barriers, To large data, artificial intelligence, cloud computing and other emerging technologies to improve product experience and services, allowing users to return to the living room entertainment.
In the industry view, with the introduction of Changhong new generation of artificial intelligence TV Q5K, expanding the traditional color TV industry market application boundaries and commercial development space, redefine the TV in the living room under the scene of the features and experience, which is expected to the global color TV business In the traditional hardware, software, content competition system, open up a new technology innovation engine, the real opening of the world's new color TV industry development path.Changhong Chang artificial intelligence innovation is expected not only in the identification of the plate, in other areas have made a breakthrough, The development of smart industry in the home appliance industry, so that artificial intelligence technology really effective into the wisdom of the family.
It is reported that since 2013, Changhong, chairman of Zhao Yong 'intelligent, network, and synergy of the new three-dimensional intelligence strategy since the Changhong smart strategy continues to land. Has launched the world's first mobile Internet TV, Internet of things refrigerator, intelligent air steward And other intelligent innovation products, and to independently develop the support of the operation of the platform as the basis, to data operations as the core, the full force of the wisdom of the family, the wisdom of the community, the wisdom of the city and other intelligent service industry. Based on the Internet, for the Internet of things, Changhong committed to To provide users with more and more intelligent products and more and more personalized service, to achieve 'product + service + content' to maximize the value.
