Pyramid transform coding using vector quantization.
Limin WangMorris GoldbergPublished in: ICASSP (1988)
Keyphrases
- transform coding
- vector quantization
- image compression
- multiresolution
- vector quantizer
- wavelet transform
- bit allocation
- entropy constrained
- multiscale
- compression scheme
- subband
- image coding
- compressed images
- input image
- distortion measure
- compression algorithm
- compression ratio
- reconstructed image
- discrete cosine transform
- low bit rate
- image processing
- coding scheme
- image representation