Invention Application
US20160173872A1 Method and Apparatus for Parsing Error Robustness of Temporal Motion Vector Prediction
有权
用于分析时间运动矢量预测误差鲁棒性的方法和装置
- Patent Title: Method and Apparatus for Parsing Error Robustness of Temporal Motion Vector Prediction
- Patent Title (中): 用于分析时间运动矢量预测误差鲁棒性的方法和装置
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Application No.: US15047943Application Date: 2016-02-19
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Publication No.: US20160173872A1Publication Date: 2016-06-16
- Inventor: Jian-Liang Lin , Yi-Wen Chen , Yu-Wen Huang , Chih-Ming Fu , Chi-Ling Wu , Yu-Pao Tsai , Ching-Yeh Chen , Shaw-Min Lei
- Applicant: MediaTek Inc.
- Main IPC: H04N19/109
- IPC: H04N19/109 ; H04N19/184 ; H04N19/70 ; H04N19/119 ; H04N19/147 ; H04N19/615 ; H04N19/139 ; H04N19/177 ; H04N19/567 ; H04N19/174 ; H04N19/52 ; H04N19/593

Abstract:
A method and apparatus for deriving a motion vector predictor (MVP) are disclosed. The MVP is selected from spatial MVP and temporalone or more MVP candidates. The method determines a value of a flag in a video bitstream, where the flag is utilized for selectively disabling use of one or more temporal MVP candidates for motion vector prediction. The method selects, based on an index derived from the video bitstream, the MVP from one or more non-temporal MVP candidates responsive to the flag indicating that said one or more temporal MVP candidates are not to be utilized for motion vector prediction. Further, the method provides the MVP for the current block.
Public/Granted literature
- US09525879B2 Method and apparatus for parsing error robustness of temporal motion vector prediction Public/Granted day:2016-12-20
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