Keyphrases
- achieving high
- super resolution
- norm minimization
- low resolution
- high resolution
- resolution enhancement
- convex optimization
- higher resolution
- image resolution
- highest resolution
- high resolution video
- image restoration
- sparse representation
- matrix completion
- low resolution images
- super resolution algorithm
- high quality
- unsupervised feature selection
- super resolved
- interior point methods
- motion estimation
- motion blur
- image patches
- sparse coding
- depth map
- low rank
- light field
- spatial resolution
- total variation
- signal processing
- image processing
- machine learning
- generative model
- face recognition