- Patent Title: Method of determining motion vectors for bi-predictive image block
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Application No.: US14080073Application Date: 2013-11-14
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Publication No.: US08982954B2Publication Date: 2015-03-17
- Inventor: Byeong Moon Jeon
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: McKenna Long & Aldridge LLP
- Priority: KR10-2002-0024470 20020503; KR10-2002-0076899 20021205
- Main IPC: H04N7/12
- IPC: H04N7/12 ; H04N11/02 ; H04N11/04 ; H04N19/139 ; H04N19/51 ; H04N19/583 ; H04N19/142 ; H04N19/179 ; H04N19/114 ; H04N19/87 ; H04N19/17 ; H04N19/105 ; H04N19/172 ; H04N19/176 ; H04N19/159 ; H04N19/61 ; H04N19/103 ; H04N19/577 ; H04N19/56 ; H04N19/503 ; H04N19/527 ; H04N5/14
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
- US20140072050A1 METHOD OF DETERMINING MOTION VECTORS FOR BI-PREDICTIVE IMAGE BLOCK Public/Granted day:2014-03-13
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