Kalman Filter Based H.264 Motion Vector Recovery for Error Resilient Video Service over Mobile GRID.
Ki-Hong KoSeong-Whan KimPublished in: ICDCIT (2006)
Keyphrases
- motion vectors
- error resilient
- error concealment
- compressed video
- video sequences
- video data
- compressed domain
- macroblock
- video coding
- bit rate
- motion compensation
- video quality
- video transmission
- motion estimation
- bitstream
- error propagation
- error resilience
- video content
- video streams
- reference frame
- motion field
- coding scheme
- error detection
- block matching
- video frames
- coding efficiency
- temporal correlation
- video signals
- key frames
- video streaming
- prediction error
- video analysis
- jpeg images
- digital video
- transform domain
- rate distortion
- motion compensated
- scalable video coding
- multimedia
- channel coding
- video compression
- inter frame
- image sequences
- wireless channels
- mobile devices
- visual quality
- packet loss
- rate control
- low bit rate
- computational complexity
- compressed images
- error correction
- compression algorithm
- metadata
- moving objects
- low complexity
- selection algorithm
- video objects
- video codec
- dct coefficients