发明授权
- 专利标题： Image artifact detection in video quality benchmarks
- 专利标题（中）： 视频质量基准中的图像伪影检测
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申请号： US11368716申请日： 2006-03-06
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公开(公告)号： US07683931B2公开(公告)日： 2010-03-23
- 发明人: Fahd Pirzada , David Borel , Liam B. Quinn
- 申请人： Fahd Pirzada , David Borel , Liam B. Quinn
- 申请人地址： US TX Round Rock
- 专利权人： Dell Products L.P.
- 当前专利权人： Dell Products L.P.
- 当前专利权人地址： US TX Round Rock
- 代理机构： Hamilton & Terrile, LLP
- 代理商 Stephen A. Terrile
- 主分类号： H04N5/50
- IPC分类号： H04N5/50
摘要：
A method for performing a video quality measurement which includes performing a video quality test on a frame of a user observed video clip to provide a video quality score, generating a weighted error matrix for the frame, and updating the video quality score based upon the weighted error matrix to provide a weighted video quality score is disclosed.
公开/授权文献
- US20070216809A1 Image artifact detection in video quality benchmarks 公开/授权日：2007-09-20
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