Hybrid lifting scheme using discrete-time cellular neural networks for lossless image coding.
Hisashi AomoriTsuyoshi OtakeNobuaki TakahashiMamoru TanakaPublished in: ECCTD (2005)
Keyphrases
- lifting scheme
- cellular neural networks
- lossless image coding
- multiresolution
- image coding
- wavelet transform
- filter bank
- lossless compression
- image compression
- multidimensional signals
- discrete wavelet transform
- fixed point
- wavelet packet
- subband
- perfect reconstruction
- linear predictors
- lossless coding
- lossy compression
- wavelet filters
- neural network
- denoising
- high frequency
- image quality
- feature extraction
- multiscale
- high resolution
- color images
- wavelet domain
- quadtree
- data compression
- frequency domain