Image Restoration and Compressive Sensing.
Raymond H. ChanHai-Xia LiangPublished in: Efficient Algorithms for Global Optimization Methods in Computer Vision (2011)
Keyphrases
- image restoration
- compressive sensing
- image recovery
- random projections
- total variation
- edge preserving
- sparse representation
- markov random field
- super resolution
- signal processing
- regularization parameter
- image processing
- regularization method
- image representation
- gaussian noise
- data sets
- motion blur
- blurred images
- alternating minimization
- image classification
- high resolution
- pairwise
- image prior
- video sequences