Video compression using quadtree segmentation and component quantization.
Sam LiuMonson HayesPublished in: ICASSP (5) (1993)
Keyphrases
- video compression
- quadtree
- motion compensation
- motion estimation
- multiresolution
- video coding
- data structure
- motion compensated
- low bit rate
- video data
- compression ratio
- lossless compression
- macroblock
- image representation
- inter frame
- image coder
- fractal image compression
- tree structure
- image segmentation
- block size
- motion estimator
- multiscale
- distributed video coding
- computational complexity
- adaptive quantization
- bit allocation
- video codec
- video coding standard
- rate distortion
- image processing operations