Rate-distortion optimal joint macroblock mode selection and motion estimation for mpeg-like video coders.
Hyungjoon KimYucel AltunbasakPublished in: ICIP (2004)
Keyphrases
- video coder
- rate distortion
- macroblock
- mode selection
- motion estimation
- video coding
- bit rate
- bit allocation
- motion compensation
- motion compensated
- motion vectors
- video coding standard
- compressed video
- coding efficiency
- video compression
- compression efficiency
- inter frame
- compressed domain
- rate control
- motion compensated prediction
- motion field
- bitstream
- block matching
- video quality
- video signals
- bit plane
- mode decision
- prediction mode
- transform domain
- image quality
- video sequences
- error propagation
- low complexity
- visual quality
- subband
- error concealment
- spatial domain
- rate distortion optimization
- computational complexity
- video codec
- optical flow
- image sequences
- block size
- dct coefficients
- scalable video coding
- reference frame
- computer vision
- intra coding
- image coder
- intra prediction
- base layer
- coding method
- multimedia
- variable block size
- error resilience
- high quality
- distributed video coding
- compression ratio