发明名称 |
Speech recognition performance improvement method and speech recognition device |
摘要 |
Speech recognition performance is improved without changing a speech recognition engine. A speech data generation section generates, from speech data for which speech recognition is to be performed, a plurality of pieces of speech data whose starting positions of the non-speech regions differ. A speech recognition engine performs speech recognition by using each of the pieces of speech data. A totaling/comparison section provides the most numerous recognized result from among a plurality of obtained recognized results. |
申请公布号 |
US8244533(B2) |
申请公布日期 |
2012.08.14 |
申请号 |
US20030730767 |
申请日期 |
2003.12.08 |
申请人 |
KIUCHI SHINGO;SAITO NOZOMU;ALPINE ELECTRONICS, INC. |
发明人 |
KIUCHI SHINGO;SAITO NOZOMU |
分类号 |
G10L11/02;G10L15/00;G10L15/04;G10L15/08;G10L15/28 |
主分类号 |
G10L11/02 |
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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