发明授权
US08849022B2 Methods and apparatuses for encoding and decoding image based on segments
有权
基于片段对图像进行编码和解码的方法和装置
- 专利标题： Methods and apparatuses for encoding and decoding image based on segments
- 专利标题（中）： 基于片段对图像进行编码和解码的方法和装置
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申请号： US13925408申请日： 2013-06-24
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公开(公告)号： US08849022B2公开(公告)日： 2014-09-30
- 发明人: Vadim Seregin , Jianle Chen , Woo-jin Han
- 申请人： Samsung Electronics Co., Ltd.
- 申请人地址： KR Suwon-si
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Suwon-si
- 代理机构： Sughrue Mion, PLLC
- 优先权： KR10-2010-0031144 20100405
- 主分类号： G06K9/36
- IPC分类号： G06K9/36 ; H04N19/44 ; H04N19/176 ; H04N19/593 ; H04N19/61 ; H04N19/119 ; H04N19/186
摘要：
Encoding and decoding an image may be performed by setting a plurality of segments of a second color component block based on pixel values of a first color component block. The plurality of segments may be predicted by using different context pixels, and the second color component block may be encoded and decoded based on the predicted plurality of segments.