Low line memory visually lossless compression for color images using non-uniform quantizers.
Dung Trung VoSurapong LertrattanapanichYeong-Taeg KimPublished in: IEEE Trans. Consumer Electron. (2011)
Keyphrases
- lossless compression
- color images
- entropy coding
- compression ratio
- lossless image compression
- image compression
- lossy compression
- predictive coding
- color information
- chain code
- gray scale
- inter frame
- quadtree
- source coding
- image processing
- lifting scheme
- high compression ratio
- coding scheme
- image coding
- gray level images
- compression scheme
- lossless coding
- lossless data compression
- subband
- arithmetic coding
- perfect reconstruction
- compression algorithm
- multiscale
- gray scale images
- image quality
- wavelet transform
- image data