发明授权
- 专利标题： Deriving identifying data from video and audio
- 专利标题（中）： 从视频和音频中导出识别数据
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申请号： US12506843申请日： 2009-07-21
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公开(公告)号： US07970167B2公开(公告)日： 2011-06-28
- 发明人: Geoffrey B. Rhoads
- 申请人： Geoffrey B. Rhoads
- 申请人地址： US OR Beaverton
- 专利权人： Digimarc Corporation
- 当前专利权人： Digimarc Corporation
- 当前专利权人地址： US OR Beaverton
- 主分类号： H04K1/00
- IPC分类号： H04K1/00
摘要：
The present invention relates generally to deriving identifying data from sample values representing video or audio. One claim recites a method including: obtaining identifying data from an electronic processor that derives the identifying data from sample values representing audio or video; providing the identifying data to a database; receiving advertising information from the database, the advertising information being associated with the audio or video, and the advertising information having been identified in the database utilizing at least the identifying data; and providing the advertising information to a consumer. Of course, other combinations are provided and claimed too.
公开/授权文献
- US20090290754A1 Deriving Identifying Data From Video and Audio 公开/授权日：2009-11-26
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