Bilinear Compressed Sensing under known Signs via Convex Programming.
Alireza AghasiAli AhmedPaul HandBabhru JoshiPublished in: CoRR (2019)
Keyphrases
- compressed sensing
- convex programming
- image reconstruction
- linear programming
- interior point methods
- convex optimization
- random projections
- natural images
- sparse representation
- signal processing
- primal dual
- semidefinite programming
- convex functions
- singular value decomposition
- dimension reduction
- face recognition
- quadratic programming
- computer vision
- lower bound
- fourier domain
- data analysis
- object recognition