Energy-optimized lossless compression: Rate-variability tradeoff.
Yihong WuErik OrdentlichMarcelo J. WeinbergerPublished in: ISIT (2011)
Keyphrases
- compression rate
- lossless compression
- lossy compression
- compression ratio
- image compression
- image quality
- video compression
- visual quality
- inter frame
- compressed images
- bit rate
- compression algorithm
- quadtree
- storage requirements
- high quality
- pattern matching
- gray level images
- data hiding
- watermarking algorithm
- reconstructed image
- subband
- high frequency