Image denoising by multiple compressed sensing reconstructions.
William MeinielYoann Le MontagnerElsa D. AngeliniJean-Christophe Olivo-MarinPublished in: ISBI (2015)
Keyphrases
- image denoising
- compressed sensing
- natural images
- image reconstruction
- denoising
- noisy images
- total variation
- partial differential equations
- image processing
- wavelet coefficients
- higher order
- wavelet domain
- random projections
- object recognition
- multiscale
- sparse representation
- input image
- multiresolution
- frequency domain
- high quality
- image sequences
- wavelet transform
- radon transform
- super resolution
- additive noise
- computer vision