Fractal-based gradient-match and side-match vector quantization for image coding.
Hsuan-Ting ChangTuan Y. HanPublished in: VCIP (2001)
Keyphrases
- vector quantizer
- image coding
- vector quantization
- distortion measure
- image compression
- scalar quantization
- entropy constrained
- wavelet transform
- transform coding
- residual vector quantization
- filter bank
- image coder
- bit allocation
- successive approximation
- fractal image compression
- finite state
- subband
- coding efficiency
- compressed images
- coding scheme
- multiple description
- image transmission
- fractal image coding
- fractal coding
- similarity measure