-Channel Fast Hartley Transform Based Integer DCT for Lossy-to-Lossless Image Coding.
Taizo SuzukiHirotomo AsoPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2013)
Keyphrases
- lossless image coding
- image coding
- lossless compression
- multidimensional signals
- image compression
- transform domain
- lossless coding
- linear predictors
- discrete cosine transform
- lifting scheme
- filter bank
- compression ratio
- spatial domain
- image transmission
- wavelet transform
- compression scheme
- lossy compression
- transform coefficients
- low bit rate
- compressed images
- entropy coding
- multiresolution
- transform coding
- linear regression
- compression algorithm
- lossless image compression
- subband
- motion estimation
- image processing
- wireless channels
- image coder
- inter frame
- perfect reconstruction
- source coding
- color images
- frequency domain