On denoising via penalized least-squares rules.
Erik GudmundsonPetre StoicaPublished in: ICASSP (2008)
Keyphrases
- least squares
- denoising
- wavelet based denoising
- image denoising
- natural images
- noisy images
- robust estimation
- parameter estimation
- total variation
- image processing
- wavelet domain
- sparse linear
- optical flow
- decision rules
- rule sets
- gaussian noise
- production rules
- spatially adaptive
- noise removal
- association rules
- domain experts
- object recognition
- higher order
- wavelet packet
- loss function
- rule extraction
- levenberg marquardt
- neural network
- attribute values
- association rule mining