Low-Rank Neighbor Embedding for Single Image Super-Resolution.
Xiaoxuan ChenChun QiPublished in: IEEE Signal Process. Lett. (2014)
Keyphrases
- low rank
- single image super resolution
- sparse coding
- linear combination
- super resolution
- matrix factorization
- low resolution
- convex optimization
- dictionary learning
- missing data
- image patches
- singular value decomposition
- high dimensional data
- compressive sensing
- semi supervised
- nearest neighbor
- high order
- sparse representation
- high resolution
- generative model
- natural images
- image classification
- high dimensional
- collaborative filtering
- computer vision
- probabilistic model
- motion estimation
- machine learning
- higher order