| 发明名称 |
Detection and repair of MPEG-2 chroma upconversion artifacts |
| 摘要 |
A method for removing MPEG-2 chroma upconversion artifacts in a video stream includes detecting a presence of artifacts in an incorrectly upsampled MPEG-2 video stream and removing the presence of artifacts resulting in an artifact free video stream.
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| 申请公布号 |
US7408992(B2) |
申请公布日期 |
2008.08.05 |
| 申请号 |
US20030663413 |
申请日期 |
2003.09.15 |
| 申请人 |
SILICON IMAGE, INC. |
发明人 |
ADAMS DALE R. |
| 分类号 |
H04N7/12;H04N5/44;H04N9/64;H04N11/20 |
主分类号 |
H04N7/12 |
| 代理机构 |
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