Development of new image compression algorithm (Xena).
Yukio SugitaAkira WatanabePublished in: Real-Time Image Processing (2007)
Keyphrases
- compression algorithm
- quadtree decomposition
- wavelet based image
- input image
- lossless data compression
- block coding
- cosine transform
- file size
- image data
- bitstream
- jpeg images
- data compression
- jpeg ls
- image compression
- image segmentation
- face recognition
- compression ratio
- high resolution
- high compression ratio
- low bit rate
- compression scheme
- pixel values
- coding scheme
- pattern matching