20 citations · 48 across the 11 of their papers we have counts for
9 papers · 1 filter
Data Dropout in Arbitrary Basis for Deep Network Regularization
Mostafa Rahmani, George Atia
An important problem in training deep networks with high capacity is to ensure that the trained network works well when presented with new inputs outside the training dataset. Drop…
Spatial coherence of fields from generalized sources in the Fresnel regime
Andre Beckus, Alexandru Tamasan, Aristide Dogariu +2
Analytic expressions of the spatial coherence of partially coherent fields propagating in the Fresnel regime in all but the simplest of scenarios are largely lacking and calculatio…
Signal Reconstruction from Interferometric Measurements under Sensing Constraints
Davood Mardani, George K. Atia, Ayman F. Abouraddy
This paper develops a unifying framework for signal reconstruction from interferometric measurements that is broadly applicable to various applications of interferometry. In this f…
Compressive optical interferometry
Davood Mardani, H. Esat Kondakci, Lane Martin +2
Compressive sensing (CS) combines data acquisition with compression coding to reduce the number of measurements required to reconstruct a sparse signal. In optics, this usually tak…
Subspace Clustering via Optimal Direction Search
Mostafa Rahmani, George Atia
This letter presents a new spectral-clustering-based approach to the subspace clustering problem. Underpinning the proposed method is a convex program for optimal direction search,…
Incoherent lensless imaging via coherency back-propagation
Ahmed El-Halawany, Andre Beckus, H. Esat Kondakci +4
The two-point complex coherence function constitutes a complete representation for scalar quasi-monochromatic optical fields. Exploiting dynamically reconfigurable slits implemente…