A fast lossless compression algorithm for Arabic textual images.
Saif alZahirPublished in: ICSIPA (2011)
Keyphrases
- compression algorithm
- jpeg ls
- quadtree decomposition
- image compression
- cosine transform
- image data
- jpeg images
- lossy compression
- compression ratio
- input image
- data compression
- lossless data compression
- region of interest
- compression scheme
- lossless compression
- high compression ratio
- similarity measure
- bitstream
- test images
- image coding
- gray level images
- binary images
- pattern matching
- embedded image
- vector quantization
- color palette
- wavelet transform
- feature selection