发明申请
- 专利标题: Method of and apparatus for transforming speech feature vector
- 专利标题(中): 用于转换语音特征向量的方法和装置
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申请号: US11896450申请日: 2007-08-31
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公开(公告)号: US20080147391A1公开(公告)日: 2008-06-19
- 发明人: So-young Jeong , Kwang-cheol Oh , Jae-hoon Jeong , Jeong-su Kim
- 申请人: So-young Jeong , Kwang-cheol Oh , Jae-hoon Jeong , Jeong-su Kim
- 申请人地址: KR Suwon-si
- 专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址: KR Suwon-si
- 优先权: KR10-2006-0128941 20061215
- 主分类号: G10L15/16
- IPC分类号: G10L15/16
摘要:
Provided is a method and apparatus for transforming a speech feature vector. The method includes extracting a feature vector required for speech recognition from a speech signal and transforming the extracted feature vector using an auto-associative neural network (AANN).
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