Rate-distortion constrained quadtree segmentation for stereoscopic video coding.
Chia-Wen LinE. FeiYung-Chang ChenPublished in: ISCAS (4) (1999)
Keyphrases
- quadtree
- rate distortion
- optimal bit allocation
- image coder
- bit rate
- macroblock
- multiresolution
- video coding
- binary tree
- data structure
- motion estimation
- inter frame
- rate control
- bit allocation
- lagrange multipliers
- video codec
- bit plane
- computational complexity
- block size
- distributed video coding
- image representation
- coding efficiency
- tree structure
- image segmentation
- multiscale
- fractal image compression
- image coding
- subband
- distortion measure
- low bit rate
- lossless compression
- motion compensated
- rate distortion optimization
- video compression
- bitstream
- image sequences