发明名称 |
INTRA PREDICTION FROM A PREDICTIVE BLOCK |
摘要 |
A device for coding video data, the device comprising a memory configured to store video data and a video coder comprising one or more processors configured to: determine a coding unit of a picture of the video data is coded using an intra block copy mode; determine a vector for a first chroma block of the coding unit; locate a first chroma reference block using the vector, wherein the first chroma reference block is in the picture; predict the first chroma block based on the first chroma reference block; locate a second chroma reference block using the vector, wherein the second chroma reference block is in the picture; and predict a second chroma block of the coding unit based on the second chroma reference block. |
申请公布号 |
EP3092802(A1) |
申请公布日期 |
2016.11.16 |
申请号 |
EP20150701083 |
申请日期 |
2015.01.09 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
CHEN, YING;PANG, CHAO;ZHANG, LI;SOLE ROJALS, JOEL;KARCZEWICZ, MARTA |
分类号 |
H04N19/593;H04N19/186 |
主分类号 |
H04N19/593 |
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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