发明授权
US08392186B2 Audio synchronization for document narration with user-selected playback
有权
音频同步，用于用户选择播放的文档旁白
- 专利标题： Audio synchronization for document narration with user-selected playback
- 专利标题（中）： 音频同步，用于用户选择播放的文档旁白
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申请号： US12781977申请日： 2010-05-18
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公开(公告)号： US08392186B2公开(公告)日： 2013-03-05
- 发明人: Raymond C. Kurzweil , Paul Albrecht , Peter Chapman , Lucy Gibson
- 申请人： Raymond C. Kurzweil , Paul Albrecht , Peter Chapman , Lucy Gibson
- 申请人地址： US MA Wellesley Hills
- 专利权人： K-NFB Reading Technology, Inc.
- 当前专利权人： K-NFB Reading Technology, Inc.
- 当前专利权人地址： US MA Wellesley Hills
- 代理机构： Fish & Richardson P.C.
- 主分类号： G10L15/26
- IPC分类号： G10L15/26 ; G10L15/00 ; G10L15/04
摘要：
Disclosed are techniques and systems to provide a narration of a text. In some aspects, the techniques and systems described herein include generating a timing file that includes elapsed time information for expected portions of text that provides an elapsed time period from a reference time in an audio recording to each portion of text in recognized portions of text.
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