Keyphrases
- achieving high
- super resolution
- norm minimization
- low resolution
- high resolution
- convex optimization
- resolution enhancement
- higher resolution
- image resolution
- highest resolution
- high resolution video
- image restoration
- sparse representation
- super resolved
- super resolution algorithm
- low resolution images
- unsupervised feature selection
- matrix completion
- image patches
- sparse coding
- depth map
- motion blur
- high quality
- interior point methods
- spatial resolution
- motion estimation
- natural images
- image classification
- data sets
- image features
- high dimensional data