A study of a lossless image compression algorithm using adaptive prediction and context-based entropy coding.
Guang DengPublished in: EUSIPCO (1998)
Keyphrases
- jpeg ls
- compression algorithm
- entropy coding
- image compression
- lossless data compression
- lossless compression
- progressive transmission
- compression scheme
- predictive coding
- arithmetic coding
- compression ratio
- quadtree decomposition
- data compression
- bitstream
- image data
- bit rate
- variable length
- lossy compression
- input image
- differential pulse code modulation
- huffman coding
- image representation
- lossless coding
- compression standards
- prediction error
- coding method
- reconstructed image
- low bit rate
- source coding
- high compression ratio
- image segmentation
- multiscale
- feature extraction
- subband
- coding efficiency
- wavelet transform
- high resolution
- feature vectors
- similarity measure