New constructions of Bernoulli and Gaussian sensing matrices for compressive sensing.
Hamid NouasriaMohamed Et-tolbaPublished in: WINCOM (2017)
Keyphrases
- compressive sensing
- random projections
- image recovery
- sparse representation
- compressive sampling
- signal processing
- image representation
- structured sparsity
- maximum likelihood
- machine learning
- gaussian distribution
- data sets
- original data
- singular value decomposition
- unsupervised learning
- dimensionality reduction
- query processing
- distributed source coding