发明名称 Voice recognition system and method
摘要 A voice recognition system has a recognition dictionary storing voice information, a primary voice recognition means for performing primary voice recognition in response to input voice information pronounced by a user by the use of the recognition dictionary, and a recognition result judging means for deciding whether the primary voice recognition result is to be accepted or rejected. The voice recognition system includes a transceiver means for sending the input voice information of the user to an additional voice recognition means when the primary voice recognition result is rejected by the recognition result decision means and for receiving a secondary voice recognition result produced as a result of secondary voice recognition of the additional voice recognition means, and a recognition result output means for outputting the primary or secondary voice recognition result to an exterior of the voice recognition system. The voice recognition system also includes a settled result input means for receiving settlement information on the primary or secondary voice recognition result and a dictionary content control means for updating said recognition dictionary based on the settlement information.
申请公布号 US2007027693(A1) 申请公布日期 2007.02.01
申请号 US20060492982 申请日期 2006.07.26
申请人 NEC CORPORATION 发明人 HANAZAWA KEN
分类号 G10L21/00 主分类号 G10L21/00
代理机构 代理人
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