- 专利标题: METHOD FOR PALETTE MODE CODING
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申请号: EP15736769.9申请日: 2015-06-30
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公开(公告)号: EP3164993B1公开(公告)日: 2018-10-17
- 发明人: PU, Wei , JOSHI, Rajan Laxman , CHEN, Jianle , KARCZEWICZ, Marta , HSIEH, Cheng-Teh , ZOU, Feng , SOLE ROJALS, Joel
- 申请人: QUALCOMM Incorporated
- 申请人地址: ATTN: International IP Administration 5775 Morehouse Drive San Diego, CA 92121-1714 US
- 专利权人: QUALCOMM Incorporated
- 当前专利权人: QUALCOMM Incorporated
- 当前专利权人地址: ATTN: International IP Administration 5775 Morehouse Drive San Diego, CA 92121-1714 US
- 代理机构: Howe, Steven
- 优先权: US201462020340P 20140702; US201462028039P 20140723; US201514754577 20150629
- 国际公布: WO2016004086 20160107
- 主分类号: H04N19/593
- IPC分类号: H04N19/593 ; H04N19/70
摘要:
A method for decoding video data provided in a bitstream, where the bitstream includes a coding unit (CU) coded in palette mode, includes: parsing a palette associated with the CU provided in the bitstream; parsing one or more run lengths provided in the bitstream that are associated with the CU; parsing one or more index values provided in the bitstream that associated with the CU; and parsing one or more escape pixel values provided in the bitstream that are associated with the CU. The escape pixel values may be parsed from consecutive positions in the bitstream, the consecutive positions being in the bitstream after all of the run lengths and the index values associated with the CU. The method may further include decoding the CU based on the parsed palette, parsed run lengths, parsed index values, and parsed escape values.
公开/授权文献
- EP3164993A1 METHOD FOR PALETTE MODE CODING 公开/授权日:2017-05-10
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