Color image compression by adaptive vector quantization.
Paul R. BoucherMorris GoldbergPublished in: ICASSP (1984)
Keyphrases
- vector quantization
- image compression
- wavelet transform
- color images
- fractal image compression
- compression scheme
- low bit rate
- subband
- discrete cosine transform
- vector quantizer
- distortion measure
- tree structured vector quantization
- compression ratio
- reduced complexity
- compression algorithm
- reconstructed image
- compressed images
- input vector
- vector quantized
- image processing
- codebook design
- fractal image coding
- finite state vector quantization
- entropy coding
- image transmission
- neural gas
- bit allocation
- lossless compression
- error correction
- color space
- codebook generation
- differential pulse code modulation
- face recognition