ρ-domain rate-distortion optimal rate control for DCT-based video coders.
Nejat KamaciYücel AltunbasakPublished in: ICASSP (3) (2004)
Keyphrases
- video coder
- rate distortion
- rate control
- video coding
- bit rate
- bit allocation
- motion compensated
- rate control scheme
- motion compensation
- picture quality
- motion estimation
- compression efficiency
- macroblock
- video quality
- bitstream
- visual quality
- image compression
- coding efficiency
- bit budget
- video compression
- motion vectors
- inter frame
- subband
- image quality
- rate distortion optimization
- rate control algorithm
- variable bit rate
- low bit rate
- computational complexity
- bit plane
- video codec
- video coding standard
- intra frame
- distributed video coding
- compressed video
- video signals
- base layer
- prediction error
- three dimensional
- block matching
- multiresolution
- optical flow
- human visual system
- coding method
- scalable video coding