Localized random projections with applications to coherent array imaging.
Rakshith Sharma SrinivasaMark A. DavenportJustin RombergPublished in: Allerton (2018)
Keyphrases
- random projections
- compressive sensing
- dimension reduction
- dimensionality reduction
- compressed sensing
- image processing
- sparse representation
- random sampling
- original data
- low dimensional
- high resolution
- document clustering
- hash functions
- image reconstruction
- high dimensionality
- principal component analysis
- neural network
- upper bound
- knowledge discovery
- digital libraries
- computer vision