发明名称 |
Automated content insertion into video scene |
摘要 |
A method for automated content insertion into a video sequence. The video sequence comprising a sequence of frames is received. An automated determination is made of non-moving pixels in the sequence of frames. Thereafter, an automated identification is made of valid regions comprising the non-moving pixels which are suitable for unobtrusive content insertion. Other embodiments, aspects and features are also disclosed. |
申请公布号 |
US8264544(B1) |
申请公布日期 |
2012.09.11 |
申请号 |
US20070982858 |
申请日期 |
2007.11.05 |
申请人 |
CHANG ARTHUR GEORGE;CULLEN SCHUYLER A.;RATNER EDWARD R.;KEYSTREAM CORPORATION |
发明人 |
CHANG ARTHUR GEORGE;CULLEN SCHUYLER A.;RATNER EDWARD R. |
分类号 |
H04N5/225 |
主分类号 |
H04N5/225 |
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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