发明名称 |
Video Coding Method and Apparatus by Using Motion Compensation Frame Selective Filtering and Inter Prediction Method and Apparatus Therefor |
摘要 |
PURPOSE: An image encoding/decoding method using a selective filter of a movement compensation frame and method and device for inter-predicting for the same are provided to removes temporal duplication of a residual frame by filtering the movement compensation frame. CONSTITUTION: A current frame of an image is compensated/estimated. A motion compensation frame is generated(S910). The motion compensation frame is selectively filtered per filtering block. A filtered motion compensation is generated(S920). A residual frame which is a difference of the current frame and the filtered movement compensation frame is transformed and quantized(S930). |
申请公布号 |
KR101432779(B1) |
申请公布日期 |
2014.08.25 |
申请号 |
KR20100126443 |
申请日期 |
2010.12.10 |
申请人 |
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发明人 |
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分类号 |
H04N19/51;H04N19/117;H04N19/176 |
主分类号 |
H04N19/51 |
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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