Invention Application
US20150156504A1 METHOD AND APPARATUS FOR ENCODING RESIDUAL BLOCK, AND METHOD AND APPARATUS FOR DECODING RESIDUAL BLOCK
审中-公开
用于编码残留块的方法和装置，以及用于解码残余块的方法和装置
- Patent Title: METHOD AND APPARATUS FOR ENCODING RESIDUAL BLOCK, AND METHOD AND APPARATUS FOR DECODING RESIDUAL BLOCK
- Patent Title (中): 用于编码残留块的方法和装置，以及用于解码残余块的方法和装置
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Application No.: US14619299Application Date: 2015-02-11
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Publication No.: US20150156504A1Publication Date: 2015-06-04
- Inventor: Min-su CHEON , Jung-hye MIN , Woo-jin HAN
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2009-0102818 20091028
- Main IPC: H04N19/44
- IPC: H04N19/44 ; H04N19/176 ; H04N19/46 ; H04N19/109 ; H04N19/61
Abstract:
A method of decoding including obtaining transformation coefficients of a sub residual block based on location information of a non-zero transformation coefficient and level information of the non-zero transformation coefficient obtained from a bitstream.
Public/Granted literature
- US10178401B2 Method and apparatus for encoding residual block, and method and apparatus for decoding residual block Public/Granted day:2019-01-08
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