Bayesian Inference on Multiscale Models for Poisson Intensity Estimation: Applications to Photon-Limited Image Denoising.
Stamatios LefkimmiatisPetros MaragosGeorge PapandreouPublished in: IEEE Trans. Image Process. (2009)
Keyphrases
- image denoising
- bayesian inference
- probabilistic model
- multiscale
- denoising
- natural images
- wavelet coefficients
- wavelet domain
- noisy images
- image processing
- hidden variables
- partial differential equations
- total variation
- parameter estimation
- hyperparameters
- directional filter banks
- particle filter
- contourlet transform
- wavelet transform
- prior information
- scale space
- higher order
- generative model
- bilateral filtering
- model selection