Compressive Phase Retrieval Based On Sparse Latent Generative Priors.
Vinayak KilledarChandra Sekhar SeelamantulaPublished in: ICASSP (2022)
Keyphrases
- compressive sensing
- information retrieval
- image database
- sparse representation
- document retrieval
- random projections
- data driven
- high dimensional
- retrieval model
- retrieval systems
- information retrieval systems
- relevance feedback
- image retrieval
- signal processing
- test collection
- retrieval method
- generative model
- query expansion
- case based reasoning
- maximum a posteriori
- text retrieval
- latent variables
- probability distribution
- efficient retrieval
- discriminative methods