Invention Grant
- Patent Title: Method and apparatus for motion estimation
- Patent Title (中): 运动估计方法和装置
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Application No.: US11163931Application Date: 2005-11-04
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Publication No.: US07949194B2Publication Date: 2011-05-24
- Inventor: Chao-Tsung Huang , Po-Chih Tseng
- Applicant: Chao-Tsung Huang , Po-Chih Tseng
- Applicant Address: TW Hsinchu
- Assignee: Novatek Microelectronics Corp.
- Current Assignee: Novatek Microelectronics Corp.
- Current Assignee Address: TW Hsinchu
- Agency: Jianq Chyun IP Office
- Priority: TW94124457A 20050720
- Main IPC: G06K9/46
- IPC: G06K9/46
Abstract:
A method for motion estimation and the apparatus thereof are provided. The method for motion estimation uses multi-resolution hierarchial search and allows splitting the optimal block mode at the level of the lowest resolution. The method also allows further splitting of blocks during local refinement at levels of higher resolutions.
Public/Granted literature
- US20070019732A1 METHOD AND APPARATUS FOR MOTION ESTIMATION Public/Granted day:2007-01-25
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