发明名称 |
METHOD, COMPUTER PROGRAM PRODUCT AND INTEGRATED CIRCUIT FOR PROVIDING A MOTION PARAMETER SET OR A PICTURE REPETITION PATTERN, AND COMPUTER FOR PROVIDING A MOTION PARAMETER |
摘要 |
The invention relates to a method for providing a motion parameter set and/or a picture repetition pattern from an input video signal, in particular for de-interlacing a video signal with using a candidate motion parameter set weighted with a picture repetition pattern value for calculating a motion compensated pixel from a pixel value of a first image. To provide motion compensation which accounts for field repetition patterns, minimizing an error criterion between at least one pixel value of a second image and at least the motion compensated pixel value by iterating the calculation of the motion compensated pixel with at least two candidate motion parameters sets and/or at least two picture repetition values, and putting out the candidate motion parameter set and/or the picture repetition value which provides the minimized error criterion is proposed. |
申请公布号 |
KR100955415(B1) |
申请公布日期 |
2010.05.04 |
申请号 |
KR20067027425 |
申请日期 |
2005.06.21 |
申请人 |
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发明人 |
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分类号 |
H04N7/01;G06T7/20;H04N5/14;H04N5/44;H04N19/51 |
主分类号 |
H04N7/01 |
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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