Minimax Description Length for Signal Denoising and Optimized Representation.
Hamid KrimIrvin C. SchickPublished in: IEEE Trans. Inf. Theory (1999)
Keyphrases
- denoising
- image processing
- representation scheme
- wavelet based denoising
- signal processing
- wavelet packet
- formal representation
- denoising methods
- non stationary
- frequency domain
- high frequency
- total variation
- image representation
- image denoising
- noisy images
- evaluation function
- wiener filter
- soft threshold
- graphical representation
- translation invariant
- semantic representation
- high level
- shape description
- wavelet domain
- signal detection
- wavelet packet transform
- structured representation
- nonlinear filtering
- compressive sensing
- neural network
- image restoration
- natural images
- multiscale
- computer vision