Concentric-Shell Partition Vector Quantization with Application to Image Coding.
Hien NguyenJon W. MarkPublished in: Data Compression Conference (1991)
Keyphrases
- image coding
- vector quantizer
- vector quantization
- distortion measure
- image compression
- wavelet transform
- scalar quantization
- entropy constrained
- transform coding
- residual vector quantization
- filter bank
- coding efficiency
- bit allocation
- multiresolution
- successive approximation
- image processing
- wavelet coefficients
- subband
- multiple description
- multiscale