发明申请
US20160100177A1 NON-UNIFORM EXPONENTIAL-GOLOMB CODES FOR PALETTE MODE CODING
审中-公开
用于PALETTE模式编码的非均匀性指数 - 高尔夫编码
- 专利标题： NON-UNIFORM EXPONENTIAL-GOLOMB CODES FOR PALETTE MODE CODING
- 专利标题（中）： 用于PALETTE模式编码的非均匀性指数 - 高尔夫编码
-
申请号： US14875486申请日： 2015-10-05
-
公开(公告)号： US20160100177A1公开(公告)日： 2016-04-07
- 发明人: Wei Pu , Marta Karczewicz , Feng Zou , Rajan Laxman Joshi , Vadim Seregin , Joel Sole Rojals
- 申请人： QUALCOMM Incorporated
- 主分类号： H04N19/186
- IPC分类号： H04N19/186 ; H04N19/44 ; H04N19/176
摘要：
In an example, a method of decoding video data using palette mode may include receiving a palette mode encoded block of video data of a picture. The method may include receiving encoded palette mode information for the palette mode encoded block of video data. The encoded palette mode information may be encoded according to a kth order non-uniform truncated exponential-Golomb (TEGk) coding scheme and includes a unary prefix code word and a suffix code word. The method may include entropy decoding the encoded palette mode information using the kth order non-uniform truncated exponential-Golomb (TEGk) coding scheme. The kth order non-uniform TEGk coding scheme is different from a kth order exponential-Golomb (EGk) coding scheme and a kth order truncated exponential-Golomb (TEGk) coding scheme. The method may include decoding the palette mode encoded block of video data using the decoded palette mode information.
信息查询
