发明名称 |
VOICE PROCESSOR AND METHOD FOR VOICE PROCESSING AND RECORDING MEDIUM |
摘要 |
PROBLEM TO BE SOLVED: To prevent voice from being misrecognized. SOLUTION: When voice begins to be inputted to a microphone at time P2, a voice section detection part estimates an environmental sound level according to the inputted voice data until the voice input level exceeds a specific value. The voice section detection part stops estimating the environmental level once the voice input level exceeds the specific value and starts detecting a voice section. When an analog voice signal is outputted from an output control part through a loudspeaker at time P4, the voice section detection part cancels the detection of the voice section. |
申请公布号 |
JP2002116795(A) |
申请公布日期 |
2002.04.19 |
申请号 |
JP20000310493 |
申请日期 |
2000.10.11 |
申请人 |
SONY CORP |
发明人 |
ISHII KAZUO;HIROI JUN;ONOKI WATARU;TOYODA TAKASHI |
分类号 |
A63H5/00;A63H11/00;A63H11/18;A63H30/02;B25J5/00;B25J13/00;G10L13/00;G10L15/00;G10L15/28;(IPC1-7):G10L15/28 |
主分类号 |
A63H5/00 |
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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