Sparse super resolution is Lipschitz continuous.
Mathias HockmannStefan KunisPublished in: CoRR (2021)
Keyphrases
- super resolution
- high resolution
- low resolution
- image reconstruction
- dense motion estimation
- low resolution images
- image restoration
- resolution enhancement
- motion estimation
- image super resolution
- high quality
- video super resolution
- super resolution reconstruction
- single frame
- image patches
- adaptive regularization
- high resolution images
- light field
- multi frame
- sparse representation
- motion blur
- super resolved
- high dimensional
- super resolution algorithm
- compressive sensing
- image resolution
- random projections
- dictionary learning
- spatial resolution
- single image super resolution
- high resolution video
- three dimensional
- signal reconstruction
- natural images
- back projection
- higher resolution
- image representation