- 专利标题： APPARATUS AND METHOD FOR NORMALIZING INPUT DATA OF ACOUSTIC MODEL AND SPEECH RECOGNITION APPARATUS
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申请号： EP16193988.9申请日： 2016-10-14
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公开(公告)号： EP3157004B1公开(公告)日： 2018-07-25
- 发明人: SONG, In Chul , CHOI, Young Sang , NA, Hwi Dong
- 申请人： Samsung Electronics Co., Ltd.
- 申请人地址： 129, Samsung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do 16677 KR
- 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： 129, Samsung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do 16677 KR
- 代理机构： Grünecker Patent- und Rechtsanwälte PartG mbB
- 优先权： KR20150144947 20151016
- 主分类号： G10L15/02
- IPC分类号： G10L15/02 ; G10L25/45 ; G10L15/16
摘要：
An apparatus for normalizing input data of an acoustic model includes a window extractor configured to extract windows of frame data to be input to an acoustic model from frame data of a speech to be recognized, and a normalizer configured to normalize the frame data to be input to the acoustic model in units of the extracted windows.
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