Compressed Sensing with Very Sparse Gaussian Random Projections.
Ping LiCun-Hui ZhangPublished in: CoRR (2014)
Keyphrases
- compressed sensing
- random projections
- compressive sensing
- sparse representation
- image reconstruction
- dimensionality reduction
- dimension reduction
- original data
- compressive sampling
- random sampling
- low dimensional
- principal component analysis
- high dimensional data
- high dimensionality
- document clustering
- feature space
- object recognition
- face recognition
- machine learning
- data sets