Noise Robust Joint Sparse Recovery using Compressive Subspace Fitting
Jongmin KimOk Kyun LeeJong Chul YePublished in: CoRR (2011)
Keyphrases
- low rank representation
- image noise
- rank minimization
- high dimensional
- compressive sensing
- random projections
- dimensionality reduction
- noisy environments
- low rank
- salt pepper
- imaging artifacts
- greater robustness
- geometric distortions
- noise level
- signal to noise ratio
- missing data
- sparse representation
- low dimensional
- sparse data
- compressed sensing
- noisy data
- random noise
- high dimensional data
- feature space
- gaussian noise
- subspace clustering
- canonical correlation analysis
- eigenvalue decomposition
- signal subspace