Invention Grant
- Patent Title: Method and apparatus for encoding/decoding images to minimize redundancy of intra-prediction mode
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Application No.: US13990269Application Date: 2011-11-25
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Publication No.: US09729872B2Publication Date: 2017-08-08
- Inventor: Jinhan Song , Jeongyeon Lim , Kibaek Kim , Jechang Jeong
- Applicant: Jinhan Song , Jeongyeon Lim , Kibaek Kim , Jechang Jeong
- Applicant Address: KR Seoul
- Assignee: SK TELECOM CO., LTD.
- Current Assignee: SK TELECOM CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: Hauptman Ham, LLP
- Priority: KR10-2010-0119759 20101129; KR10-2011-0023490 20110316
- International Application: PCT/KR2011/009080 WO 20111125
- International Announcement: WO2012/074248 WO 20120607
- Main IPC: H04N19/00
- IPC: H04N19/00 ; H04N19/50 ; H04N19/11 ; H04N19/463
Abstract:
A video encoding apparatus encodes intra-prediction mode information of the current block by excluding information on overlapping or unnecessary intra-prediction modes from a candidate mode group and/or based on whether predicted values of intra-prediction modes of at least a preset number of subblocks are matched with actual intra-prediction modes.
Public/Granted literature
- US20130259128A1 METHOD AND APPARATUS FOR ENCODING/DECODING IMAGES TO MINIMIZE REDUNDANCY OF INTRA-PREDICTION MODE Public/Granted day:2013-10-03
Information query
