发明名称 |
Video encoding apparatus, video encoding method, video encoding program, video decoding apparatus, video decoding method and video decoding program |
摘要 |
In the motion compensation prediction unit 2 of the video encoding apparatus 1, complexity information which indicates a degree of complexity of movement from the reference frame for each of the plurality of blocks in which a coding target image is divided. The predicted image is generated by using a prediction reference image to which filtering pixels are provided in accordance with the complexity information on the basis of a predetermined rule which increases the number of the filtering pixels which have pixel values produced by applying low-pass filter with strong high-frequency cutoff characteristics among a plurality of low-pass filters with different high-frequency cutoff characteristics to neighborhood integer pixels.
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申请公布号 |
US2004233991(A1) |
申请公布日期 |
2004.11.25 |
申请号 |
US20040810792 |
申请日期 |
2004.03.26 |
申请人 |
SUGIMOTO KAZUO;MOSCHETTI FULVIO;BOON CHOONG SENG |
发明人 |
SUGIMOTO KAZUO;MOSCHETTI FULVIO;BOON CHOONG SENG |
分类号 |
H04N7/32;H03M7/36;H04N7/12;H04N7/26;H04N7/36;H04N7/50;(IPC1-7):H04N7/12 |
主分类号 |
H04N7/32 |
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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