Efficient Variable Rate Vector Quantization Using Quadtree Segmentation.
Hung YuenKam-Chi LiLajos HanzoPublished in: ISCAS (1995)
Keyphrases
- vector quantization
- quadtree
- fractal image compression
- fractal image coding
- image compression
- vector quantizer
- multiresolution
- binary space partitioning
- data structure
- distortion measure
- tree structured vector quantization
- tree structure
- optimal bit allocation
- codebook design
- image segmentation
- image representation
- multiscale
- fractal coding