Invention Grant
- Patent Title: Method of determining motion vectors for a bi-predictive image block
- Patent Title (中): 确定双预测图像块的运动矢量的方法
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Application No.: US11523598Application Date: 2006-09-20
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Publication No.: US08638857B2Publication Date: 2014-01-28
- Inventor: Byeong Moon Jeon
- Applicant: Byeong Moon Jeon
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Harness, Dickey & Pierce
- Priority: KR10-2002-0024470 20020503; KR10-2002-0076899 20021202
- Main IPC: H04N7/12
- IPC: H04N7/12 ; H04N11/02 ; H04N11/04
Abstract:
In one embodiment, the method includes determining a motion vector of a current image block equal to a motion vector of an image block based on a reference picture index indicating a reference picture for the image block. For example, the motion vector of the current image block may be equal to the motion vector of the image block if the reference picture index indicates a long-term reference picture for the image block.
Public/Granted literature
- US20070014357A1 Method of determining motion vectors for a bi-predictive image block Public/Granted day:2007-01-18
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