Adaptive UW Image Deblurring via Sparse Representation.
Fahimeh FarhadifardMartin RadolkoPublished in: Eurographics (Short Papers) (2016)
Keyphrases
- sparse representation
- image deblurring
- dictionary learning
- sparse coding
- image restoration
- face recognition
- total variation
- image classification
- piecewise smooth
- image representation
- image denoising
- image patches
- digital image processing
- blurred images
- high dimensional data
- signal processing
- regularized least squares
- dimensionality reduction
- computer vision
- test images
- noisy images
- markov random field
- pattern recognition
- multiscale