Invention Grant
- Patent Title: Method and apparatus for illumination compensation in multi-view video coding
- Patent Title (中): 多视点视频编码中照明补偿的方法和装置
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Application No.: US12145578Application Date: 2008-06-25
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Publication No.: US08259792B2Publication Date: 2012-09-04
- Inventor: Do-Young Joung , Tae-Sung Park , Yun-Je Oh , Doug-Young Suh , Yung-Lyul Lee , Gwang-Hoon Park , Kyu-Heon Kim , Min-Woo Park , Sung-Chang Lim
- Applicant: Do-Young Joung , Tae-Sung Park , Yun-Je Oh , Doug-Young Suh , Yung-Lyul Lee , Gwang-Hoon Park , Kyu-Heon Kim , Min-Woo Park , Sung-Chang Lim
- Applicant Address: KR Samsung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do KR Seocheon-Dong, Giheung-Gu, Yongin-Si, Gyeonggi-Do
- Assignee: Samsung Electronics Co., Ltd.,University-Industry Cooperation Group of Kyung Hee University
- Current Assignee: Samsung Electronics Co., Ltd.,University-Industry Cooperation Group of Kyung Hee University
- Current Assignee Address: KR Samsung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do KR Seocheon-Dong, Giheung-Gu, Yongin-Si, Gyeonggi-Do
- Agency: Cha & Reiter, LLC
- Priority: KR10-2007-0062513 20070625; KR10-2008-0014999 20080219
- Main IPC: H04N7/12
- IPC: H04N7/12
Abstract:
Disclosed is a method of determining illumination compensation in a multi view video coding. The method includes determining when a current block performing illumination compensation is in a B skip mode and deriving a predicted illumination compensation value of the current block by using information regarding neighbor blocks of the current block and when the derived predicted illumination compensation value is not determining, setting the current block not to perform the illumination compensation; and when the derived predicted illumination compensation value is determining, setting the current block to perform the illumination compensation.
Public/Granted literature
- US20090010340A1 METHOD AND APPARATUS FOR ILLUMINATION COMPENSATION IN MULTI-VIEW VIDEO CODING Public/Granted day:2009-01-08
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