Invention Grant
- Patent Title: Video error concealment
- Patent Title (中): 视频错误隐藏
-
Application No.: US11860244Application Date: 2007-09-24
-
Publication No.: US08509313B2Publication Date: 2013-08-13
- Inventor: Manisha Agrawal
- Applicant: Manisha Agrawal
- Applicant Address: US TX Dallas
- Assignee: Texas Instruments Incorporated
- Current Assignee: Texas Instruments Incorporated
- Current Assignee Address: US TX Dallas
- Agent Mima Abyad; W. James Brady; Frederick J. Telecky, Jr.
- Main IPC: H04B1/66
- IPC: H04B1/66 ; H04N7/12 ; H04N11/02 ; H04N11/04 ; H04N7/64 ; H04N7/68
Abstract:
Error concealment for video with a scene change detection based on inter-coded macroblock energy, spatial concealment for scene changes, and temporal concealment with predicted motion vectors as the global motion vector of the prior frame when half of the current frame macroblocks are corrupted.
Public/Granted literature
- US20080084934A1 VIDEO ERROR CONCEALMENT Public/Granted day:2008-04-10
Information query
