Invention Grant
- Patent Title: Method and apparatus of temporal error concealment for P-frame
- Patent Title (中): P帧的时间误差隐藏方法和装置
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Application No.: US11373596Application Date: 2006-03-09
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Publication No.: US08693540B2Publication Date: 2014-04-08
- Inventor: Fang Shi , Vijayalakshmi R. Raveendran
- Applicant: Fang Shi , Vijayalakshmi R. Raveendran
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Fulbright & Jaworski LLP
- Main IPC: H04N7/12
- IPC: H04N7/12
Abstract:
A method and apparatus of processing a multimedia frame comprising a first section received in error are disclosed. The method comprises obtaining temporal prediction data corresponding to a first reference frame. The method further comprises determining whether the first reference frame is reliable for estimating the first section. The method further comprises estimating the first section received in error based on one or more sections other than the first section of the multimedia frame and the first reference frame, if it is determined that the first reference frame is reliable.
Public/Granted literature
- US20060215761A1 Method and apparatus of temporal error concealment for P-frame Public/Granted day:2006-09-28
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