Image Decomposition and Separation Using Sparse Representations: An Overview.
Mohamed-Jalal FadiliJean-Luc StarckJérôme BobinYassir MouddenPublished in: Proc. IEEE (2010)
Keyphrases
- image decomposition
- sparse representation
- dictionary learning
- multiscale
- denoising
- face recognition
- sparse coding
- image classification
- image denoising
- high dimensional data
- image patches
- image representation
- joint optimization
- compressive sensing
- negative matrix factorization
- compressed sensing
- sparse reconstruction
- signal processing
- random projections
- image segmentation
- dimensionality reduction
- higher order
- image restoration
- image retrieval
- regularized least squares
- norm regularization
- image processing