A Novel Image Compression Algorithm Hybridizing a Searchless, Quadtree Recomposition Fractal Method with JPEG.
William A. StapletonDavid Jeff JacksonKenneth G. RicksXianwei WuKrirkkrit SripaipanPublished in: CISST (2004)
Keyphrases
- quadtree
- fractal coding
- compression algorithm
- compression ratio
- fractal image coding
- fractal encoding
- quadtree decomposition
- test images
- fractal code
- image representation
- image data
- block coding
- image compression
- similarity measure
- multiscale
- tree structure
- image coding
- jpeg images
- binary tree
- image retrieval
- file size
- progressive transmission
- high compression ratio
- lossless compression
- multiresolution
- bitstream
- image quality
- image classification
- image features
- image processing
- high quality
- image segmentation
- fractal image compression
- feature space
- feature selection
- input image