Training an Active Random Field for Real-Time Image Denoising.
Adrian BarbuPublished in: IEEE Trans. Image Process. (2009)
Keyphrases
- image denoising
- random fields
- denoising
- noisy images
- natural images
- total variation
- markov random field
- maximum entropy
- non stationary
- conditional random fields
- image processing
- wavelet domain
- parameter estimation
- wavelet domain hidden markov tree
- wavelet coefficients
- probabilistic model
- denoising algorithm
- denoising methods
- textured images
- multiscale
- input image
- color images
- unsupervised segmentation