发明名称 |
VOICE RECOGNITION SYSTEM, METHOD, AND PROGRAM |
摘要 |
A voice recognition system comprises: a voice input unit that receives an input signal from a voice input element and output it; a voice detection unit that detects an utterance segment in the input signal; a voice recognition unit that performs voice recognition for the utterance segment; and a control unit that outputs a control signal to at least one of the voice input unit and the voice detection unit and suppresses a detection frequency if the detection frequency satisfies a predetermined condition.
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申请公布号 |
US2010106495(A1) |
申请公布日期 |
2010.04.29 |
申请号 |
US20080528767 |
申请日期 |
2008.02.27 |
申请人 |
NEC CORPORATION |
发明人 |
IWASAWA TORU |
分类号 |
G10L19/14;G10L15/00;G10L15/20;G10L15/28 |
主分类号 |
G10L19/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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