Lossless Compression of Color Map Images by Context Tree Modeling.
Alexander AkimovAlexander KolesnikovPasi FräntiPublished in: DCC (2006)
Keyphrases
- lossless compression
- lossy compression
- three dimensional
- image data
- image retrieval
- image classification
- image regions
- pixel values
- image features
- image quality
- gray level images
- input image
- gray scale images
- color images
- high compression
- image compression
- lossless image compression
- image processing
- pixel intensities
- original images
- jpeg ls
- continuous tone images
- barcode
- compression ratio
- region of interest
- test images
- inter frame
- color information
- quadtree
- high compression ratio
- pattern matching
- multiscale