Performance of Lossy Compression Algorithms from Statistical and Perceptual metrics.
Shuyu YangXiaoxi ZhangSunanda MitraPublished in: CBMS (1999)
Keyphrases
- compression algorithm
- data compression
- wavelet compression
- lossless data compression
- compression ratio
- image compression
- compression scheme
- bitstream
- arithmetic coding
- wavelet based image
- jpeg images
- lossless compression
- lossy compression
- human perception
- high compression ratio
- low bit rate
- cosine transform
- quadtree decomposition
- reconstructed image
- high quality
- low memory
- human visual system
- feature space