Invention Grant
- Patent Title: Method and apparatus for decoding/encoding a video signal
- Patent Title (中): 用于对视频信号进行解码/编码的方法和装置
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Application No.: US12225682Application Date: 2007-03-30
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Publication No.: US08170108B2Publication Date: 2012-05-01
- Inventor: Byeong Moon Jeon , Seung Wook Park , Han Suh Koo , Yong Joon Jeon
- Applicant: Byeong Moon Jeon , Seung Wook Park , Han Suh Koo , Yeon Kwan Koo, legal representative , Yong Joon Jeon
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Harness, Dickey & Pierce
- International Application: PCT/KR2007/001583 WO 20070330
- International Announcement: WO2007/114611 WO 20071011
- Main IPC: H04N7/12
- IPC: H04N7/12 ; H04N5/225
Abstract:
The present invention provides a video signal decoding method including the steps of checking whether to perform luminance compensation of a current block, performing the luminance compensation on the current block, and performing motion compensation by considering the luminance compensation, wherein a prediction value for the luminance compensation is obtained from a neighbor block neighbor to the current block.
Public/Granted literature
- US20090279608A1 Method and Apparatus for Decoding/Encoding a Video Signal Public/Granted day:2009-11-12
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