A digital human instruction interaction word recognition system and method based on FunASR
The FunASR-based digital human command interaction system solves the problems of insufficient adaptability of wake-up mechanisms and lack of semantic understanding capabilities, and realizes flexible wake-up word recognition and accurate transcription of interactive command words, thereby improving the user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-05-07
- Publication Date
- 2026-07-17
AI Technical Summary
Existing digital human command interaction technologies suffer from insufficient adaptability of wake-up mechanisms, limited interaction sentence structures, and a lack of semantic understanding capabilities, resulting in low accuracy in wake-up word recognition and transcription of interaction command words, and a poor user experience.
The system employs a FunASR-based digital human command interaction system. It generates standard speech signals through signal acquisition and preprocessing modules, combines a custom wake-up word library and a multi-level command recognition library, and utilizes the FunASR model for wake-up word recognition and command word transcription. It includes support for error correction and escaping algorithms and a large intelligent dialogue model, achieving flexible adaptation and accurate recognition.
It improves the flexibility and accuracy of wake word recognition, enhances the accuracy and response efficiency of interactive command words, reduces the cost of interactive memory, and improves the user experience.
Smart Images
Figure CN122417028A_ABST