发明名称 |
métodos e aparelho para compensação de movimento com quadro de referência atenuado em escalabilidade de profundidade de bit |
摘要 |
Methods and apparatus are provided for motion compensation with a smooth reference frame in bit depth scalability. An apparatus includes an encoder for encoding picture data for at least a portion of a picture by generating an inter-layer residue prediction for the portion using an inverse tone mapping operation performed in the pixel domain for bit depth scalability. The inverse tone mapping operation is shifted from a residue domain to the pixel domain. |
申请公布号 |
BRPI0924292(A2) |
申请公布日期 |
2016.01.26 |
申请号 |
BR2009PI24292 |
申请日期 |
2009.12.11 |
申请人 |
THOMSON LICENSING |
发明人 |
JIANCONG LUO;PENG YIN;ZHAN MA |
分类号 |
H04N7/12 |
主分类号 |
H04N7/12 |
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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