Invention Grant
- Patent Title: Motion vector prediction in video coding
- Patent Title (中): 视频编码中的运动矢量预测
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Application No.: US13451204Application Date: 2012-04-19
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Publication No.: US09247249B2Publication Date: 2016-01-26
- Inventor: Ying Chen , Peisong Chen , Marta Karczewicz
- Applicant: Ying Chen , Peisong Chen , Marta Karczewicz
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Shumaker & Sieffert, P.A.
- Main IPC: H04N7/32
- IPC: H04N7/32 ; H04N19/51 ; H04N19/597 ; H04N19/105 ; H04N19/52 ; H04N19/176 ; H04N19/147 ; H04N19/46 ; H04N19/513

Abstract:
Aspects of this disclosure relate to a method of coding video data. In an example, the method includes identifying a first block of video data in a first temporal location from a first view, wherein the first block of video data is associated with a first temporal motion vector. The method also includes determining, when a second motion vector associated with a second block of video data comprises a temporal motion vector and the second block is from a second view, a motion vector predictor for the second motion vector based on the first temporal motion vector. The method also includes coding prediction data for the second block using the motion vector predictor.
Public/Granted literature
- US20120269271A1 MOTION VECTOR PREDICTION IN VIDEO CODING Public/Granted day:2012-10-25
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