Near Optimal Compressed Sensing of Sparse Rank-One Matrices via Sparse Power Factorization.
Kiryung LeeYihong WuYoram BreslerPublished in: CoRR (2013)
Keyphrases
- compressed sensing
- image reconstruction
- sparse representation
- signal recovery
- random projections
- compressive sampling
- signal processing
- natural images
- orthogonal matching pursuit
- singular value decomposition
- tensor factorization
- compressive sensing
- original data
- measurement matrix
- dimension reduction
- pairwise
- super resolution
- multiresolution
- high dimensional