Fast fractal image compression algorithm using specific update search.
Yunping ZhengXiangpeng LiMudar SaremPublished in: IET Image Process. (2020)
Keyphrases
- compression algorithm
- block coding
- quadtree decomposition
- image compression
- wavelet based image
- lossless data compression
- input image
- image data
- cosine transform
- jpeg images
- data compression
- file size
- high compression ratio
- compression scheme
- bitstream
- image segmentation
- compression ratio
- embedded image
- region of interest
- jpeg ls
- multiscale
- similarity measure
- fractal image coding
- feature vectors
- coding scheme
- trellis coded quantization
- test images