发明名称 |
Video stream modification to defeat detection |
摘要 |
A method and system for detecting automatic ad detection is presented in which video streams are modified such that features cannot be automatically recognized or statistical parameters and fingerprints derived from the video stream cannot be matched against fingerprints of known video segments in a database.
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申请公布号 |
US8365216(B2) |
申请公布日期 |
2013.01.29 |
申请号 |
US20100660168 |
申请日期 |
2010.02.22 |
申请人 |
TECHNOLOGY, PATENTS & LICENSING, INC.;LIENHART RAINER W.;ELDERING CHARLES A.;KOENIG RICHARD |
发明人 |
LIENHART RAINER W.;ELDERING CHARLES A.;KOENIG RICHARD |
分类号 |
H04N7/16;H04N5/76;H04N7/025;H04N7/10 |
主分类号 |
H04N7/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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