Perceptually adaptive rate-distortion optimization for variable block size motion alignment in 3D wavelet coding.
Yin SunFeng PanAshraf A. KassimPublished in: ICASSP (2) (2005)
Keyphrases
- variable block size
- motion estimation
- rate distortion
- coding efficiency
- inter frame
- macroblock
- video coding
- intra prediction
- bit rate
- video coding standard
- reference frame
- motion field
- video compression
- image coding
- motion model
- motion vectors
- optical flow
- image sequences
- motion compensation
- motion compensated
- subband
- bit allocation
- low complexity
- rate control
- block size
- image coder
- intra frame
- video sequences
- coding method
- bit plane
- computer vision
- spatial domain
- moving objects
- data structure
- human visual system
- mode decision
- quadtree