Phase retrieval for Fourier Ptychography under varying amount of measurements.
Lokesh BoominathanMayug ManiparambilHoney GuptaRahul BaburajanKaushik MitraPublished in: CoRR (2018)
Keyphrases
- information retrieval
- fourier domain
- query expansion
- image retrieval
- information retrieval systems
- image database
- relevance feedback
- test collection
- retrieval systems
- document retrieval
- efficient retrieval
- query formulation
- text retrieval
- image reconstruction
- retrieval model
- multimedia databases
- fourier transform
- average precision
- data sets
- retrieval accuracy
- similarity measure
- preprocessing phase