The world's first personal smart TV technology system emerged in Changhong
On yesterday, Changhong unveiled the world's first voice recognition artificial intelligence TV—the Q5K series—marking a new era in user interaction with television. This innovation officially ushered AI TVs into the 3.0 era. Alongside this, Changhong introduced the world’s first personal smart TV technology system, enabling TVs to interact, learn, think, and collaborate with other smart devices, offering users more convenient and personalized experiences.
One of the key features of the Q5K is its voiceprint recognition technology, which allows the smart TV to understand and respond to different users. Inspired by Jarvis from "Iron Man," the Q5K can distinguish between the owner and guests, responding appropriately to each individual. It can recognize the voices of all family members, delivering personalized content recommendations for each user. This technology is set to redefine how we interact with our TVs and home environments, enhancing user experience through smarter, more intuitive interactions.
Changhong has applied cutting-edge i-vector technology to model voiceprints. Combined with a cloud computing platform, it builds unique voiceprint databases for each family member, allowing accurate identification within a home setting. The recognition accuracy exceeds 90%, ensuring a seamless and secure user experience.
Self-learning is a core aspect of AI, and as more data is collected, the voiceprint recognition model automatically updates. This means that the longer you use the TV, the more it learns about you, improving recognition over time. When paired with an advanced content retrieval system, the ChiQ TV can offer personalized video recommendations tailored to each user, creating a “thousands of people, thousands of experiences†kind of service.
In July last year, Changhong launched the world’s first AI TV, marking the beginning of the AI era for the global TV industry. Since then, the company has deepened its AI transformation, focusing on further development, application, and iteration of AI technologies in its products. This has become a crucial part of Changhong’s smart strategy.
Building on its industry-leading big data operation capabilities and AI expertise, Changhong has refined and optimized AI TV technology across multiple dimensions, including platforms, algorithms, and protocols. This led to the launch of the first personal smart TV technology system in the industry. Powered by a robust data platform and equipped with four major algorithms—semantic understanding, retrieval, recommendation, and data mining—it supports various connection protocols for device control and application management. This ensures strong interaction, growth, and adaptability, enabling seamless coordination with other smart devices and delivering increasingly intelligent and convenient services to users.
According to Chen Keyu, a product manager at ChiQ TV, the AI TV technology system includes hardware, algorithms, a data platform, and media resources. The Q5K uses an integrated array microphone to capture voice from up to 5 meters away, supporting functions like channel switching, on-demand video, and scheduled reminders. With tens of thousands of character tags and awards, it can search over 130,000 semantic keywords, offering accurate error correction and flexible search options, significantly improving the interactive experience.
For more information on smart TVs and boxes, visit Smart TV/Box Information Network Sofa Butler (http://), a leading Chinese website covering smart TV news, communication, software, and more.
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