Keyphrases
- image compression
- vector quantization
- wavelet transform
- compression algorithm
- subband
- compression scheme
- compression ratio
- reconstructed image
- discrete cosine transform
- embedded zerotree
- entropy coding
- compressed images
- low bit rate
- image processing
- multiresolution
- fractal image compression
- transform coding
- high compression
- compression standards
- wavelet coefficients
- image segmentation
- neural network
- data sets
- lossy image compression
- terms of visual quality
- database