LWGNet - Learned Wirtinger Gradients for Fourier Ptychographic Phase Retrieval.
Atreyee SahaSalman Siddique KhanSagar SehrawatSanjana S. PrabhuShanti BhattacharyaKaushik MitraPublished in: ECCV (7) (2022)
Keyphrases
- learning phase
- image retrieval
- fourier domain
- retrieval model
- image database
- information retrieval
- query expansion
- efficient retrieval
- fourier transform
- preprocessing phase
- neural network
- shape retrieval
- average precision
- retrieval method
- indexing techniques
- multimedia databases
- document retrieval
- image reconstruction
- information retrieval systems
- content based retrieval
- radon transform
- retrieval systems
- test collection
- multimedia information
- image classification
- case retrieval