Region-based coding of motion fields for low-bitrate video compression.
Huipin ZhangFrank BossenPublished in: ICIP (2004)
Keyphrases
- video compression
- motion field
- motion compensation
- bit rate
- video coding
- motion vectors
- coding efficiency
- motion estimation
- motion compensated
- efficient compression
- video coder
- inter frame
- coding method
- bit allocation
- rate distortion optimization
- compression efficiency
- rate distortion
- macroblock
- low bit rate
- motion estimator
- video coding standard
- video quality
- scalable video coding
- video conferencing
- multiview video coding
- intra prediction
- subband
- distributed video coding
- block matching
- bitstream
- rate control algorithm
- rate control
- visual quality
- video sequences
- video data
- prediction error
- video codec
- image quality
- motion model
- computational complexity
- intra frame
- optical flow
- image sequences
- wyner ziv
- reference frame
- search range
- bit plane
- compressed domain
- low complexity
- video signals
- block size
- coding scheme
- multimedia
- video content
- compression algorithm
- base layer
- spatial domain
- error concealment
- error resilience
- disparity estimation
- compressed video