Keyphrases
- image compression
- lossless compression
- lossy compression
- compression ratio
- arithmetic coding
- data compression
- jpeg ls
- progressive transmission
- predictive coding
- compression algorithm
- lossless coding
- lossless data compression
- information sources
- compression scheme
- vector quantization
- lossless image compression
- image quality
- databases
- compression rate
- lempel ziv
- multiple sources
- subband
- data sets
- inter frame
- fourier transform
- wavelet transform
- transform domain
- quadtree
- polar coordinates
- image coding
- frequency domain
- image data
- feature extraction