Source Based Error Protection for Wireless Video by Motion Vector Sharing and Residual Garbaging.
Premkumar ElangovanGaoyong LuoGeoff LawdayPublished in: DSP (2007)
Keyphrases
- motion vectors
- wireless video
- low complexity
- motion estimation
- prediction error
- wyner ziv
- motion compensation
- prediction scheme
- video sequences
- computational complexity
- video coding
- motion field
- bit rate
- block matching
- macroblock
- motion compensated
- real time
- compressed domain
- reference frame
- video data
- error concealment
- sensor networks
- coding efficiency
- error propagation
- image sequences
- power allocation
- optical flow
- three dimensional
- distributed video coding
- inter frame
- rate distortion
- high quality
- video compression
- image data