Fixed-PSNR Lossy Compression for Scientific Data.
Dingwen TaoSheng DiXin LiangZizhong ChenFranck CappelloPublished in: CoRR (2018)
Keyphrases
- scientific data
- lossy compression
- bit rate
- image quality
- image compression
- compression ratio
- compression rate
- lossless compression
- data management
- visual quality
- video coding
- reconstructed image
- low bit rate
- peak signal to noise ratio
- data collection
- scientific data sets
- subband
- bitstream
- pattern matching
- compression algorithm
- computational complexity
- video quality
- motion vectors
- high quality
- coding method
- compression scheme
- inter frame
- human visual system
- scientific data management
- image data
- multiresolution
- wavelet transform
- image processing
- data sets
- database
- data hiding
- data warehouse
- database systems