Tree-structured product-codebook vector quantization.
Giovanni PoggiArturo R. P. RagoziniPublished in: Signal Process. Image Commun. (2001)
Keyphrases
- vector quantization
- tree structured vector quantization
- image compression
- vector quantizer
- successive approximation
- tree structure
- distortion measure
- fractal image compression
- joint source and channel coding
- codebook design
- residual vector quantization
- input vector
- fractal image coding
- reduced complexity
- linde buzo gray
- multiscale
- neural gas
- progressive transmission
- image quality
- multiresolution
- image retrieval