发明名称 |
CROSS-PLANE FILTERING FOR CHROMA SIGNAL ENHANCEMENT IN VIDEO CODING |
摘要 |
Cross-plane filtering may be used to restore blurred edges and/or textures in one or both chroma planes using information from a corresponding luma plane. Adaptive cross-plane filters may be implemented. Cross-plane filter coefficients may be quantized and/or signaled such that overhead in a bitstream minimizes performance degradation. Cross-plane filtering may be applied to select regions of a video image (e.g., to edge areas). Cross-plane filters may be implemented in single- layer video coding systems and/or multi-layer video coding systems. |
申请公布号 |
WO2014052731(A3) |
申请公布日期 |
2014.10.23 |
申请号 |
WO2013US62133 |
申请日期 |
2013.09.27 |
申请人 |
VID SCALE, INC. |
发明人 |
DONG, JIE;HE, YUWEN;YE, YAN |
分类号 |
H04N19/80 |
主分类号 |
H04N19/80 |
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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