Robust non-linear regression analysis: A greedy approach employing kernels and application to image denoising.
Georgios K. PapageorgiouPantelis BouboulisSergios TheodoridisPublished in: CoRR (2016)
Keyphrases
- image denoising
- regression analysis
- denoising
- natural images
- noisy images
- total variation
- image processing
- wavelet domain
- partial differential equations
- linear regression model
- wavelet coefficients
- wavelet domain hidden markov tree
- regression model
- pattern recognition
- support vector
- linear regression models
- augmented lagrangian
- multiscale