A lossy 3D wavelet transform for high-quality compression of medical video.
Gregorio BernabéJosé M. GarcíaJosé GonzálezPublished in: J. Syst. Softw. (2009)
Keyphrases
- wavelet transform
- image compression
- high quality
- data compression
- wavelet compression
- wavelet filters
- lossy compression
- compression standards
- wavelet image compression
- wavelet bases
- compression ratio
- lossless image compression
- lossless compression
- image coding
- image quality
- multiresolution
- compression scheme
- video data
- multimedia
- predictive coding
- lossless coding
- video sequences
- compression artifacts
- video streams
- wavelet coefficients
- video content
- video frames
- subband
- video signals
- multiscale
- jpeg images
- lifting scheme
- arithmetic coding
- compression algorithm
- high frequency
- high compression ratio
- transform coding
- perceptual quality
- image coder
- feature vectors
- source coding
- wavelet analysis
- high resolution
- low bit rate
- depth map