Inpainting and Zooming Using Sparse Representations.
Mohamed-Jalal FadiliJean-Luc StarckFionn MurtaghPublished in: Comput. J. (2009)
Keyphrases
- sparse representation
- dictionary learning
- sparse coding
- image restoration
- image super resolution
- image classification
- compressed sensing
- compressive sensing
- signal processing
- negative matrix factorization
- object tracking
- image patches
- high dimensional data
- face recognition
- joint optimization
- image representation
- test images
- denoising
- random projections
- sparse learning
- regularized least squares
- dimensionality reduction
- orthogonal matching pursuit
- single image super resolution
- sparse reconstruction
- norm regularization
- machine learning
- pattern recognition
- high dimensional
- image data
- manifold learning
- total variation