An image compression algorithm based on the Karhunen Loève transform.
Jae Woong SohHyun-Seung LeeNam Ik ChoPublished in: APSIPA (2017)
Keyphrases
- compression algorithm
- lossless data compression
- quadtree decomposition
- cosine transform
- wavelet based image
- data compression
- input image
- file size
- image data
- image compression
- block coding
- compression ratio
- jpeg images
- lossless compression
- multiscale
- embedded image
- compression scheme
- bitstream
- test images
- high resolution
- image segmentation
- gray level images
- transform coefficients
- low bit rate
- feature selection
- jpeg ls
- similarity measure