Exact asymptotics for phase retrieval and compressed sensing with random generative priors.
Benjamin AubinBruno LoureiroAntoine BakerFlorent KrzakalaLenka ZdeborováPublished in: CoRR (2019)
Keyphrases
- compressed sensing
- image reconstruction
- fourier domain
- random projections
- information retrieval
- natural images
- signal processing
- sparse representation
- compressive sampling
- image retrieval
- information retrieval systems
- generative model
- unsupervised learning
- heavy tailed
- super resolution
- orthogonal matching pursuit
- pairwise