Image denoising in the encrypted domain.
Alberto Pedrouzo-UlloaJuan Ramón Troncoso-PastorizaFernando Pérez-GonzálezPublished in: WIFS (2016)
Keyphrases
- image denoising
- denoising
- natural images
- noisy images
- image processing
- partial differential equations
- total variation
- wavelet domain
- additive gaussian noise
- wavelet domain hidden markov tree
- bilateral filtering
- image deblurring
- wavelet based image denoising
- nonlocal means
- denoising algorithm
- denoising methods
- undecimated wavelet transform
- wavelet coefficients
- edge preservation
- multiscale
- total variation regularization
- noise level
- augmented lagrangian
- image inpainting
- machine learning
- object recognition
- computer vision