Block Iterative Reweighted Algorithms for Super-Resolution of Spectrally Sparse Signals.
Myung ChoKumar Vijay MishraJian-Feng CaiWeiyu XuPublished in: IEEE Signal Process. Lett. (2015)
Keyphrases
- super resolution
- high resolution
- low resolution
- image reconstruction
- super resolution algorithm
- computationally efficient
- super resolution reconstruction
- optimization problems
- motion estimation
- image processing
- image restoration
- image patches
- low resolution images
- computational complexity
- depth map
- multiresolution
- higher resolution
- resolution enhancement
- three dimensional