Abstract: Conventional iterative phase retrieval suffers from an inherent phase ambiguity due to limited measurement intensity. Multimodal amplitude modulation introduces physical constraints to ...
Amplitude and phase are the two fundamental components of light, an electromagnetic field. However, due to their low sampling frequency, optical detectors—which often rely on photon-to-electron ...
PARIS, July 21, 2023 (GLOBE NEWSWIRE) -- Curium, a world leader in nuclear medicine, announced today the publication of the results of its European, multicenter, prospective cross-over clinical trial ...
Phase retrieval is an applied problem in the field of frame theory that describes recovering the phase of a signal given linear intensity measurements. We give examples of the codes for algorithmic ...
Abstract: Phase retrieval in optical imaging refers to the recovery of a complex signal from phaseless data acquired in the form of its diffraction patterns. These patterns are acquired through a ...
Department of Chemical Engineering, University of California, Santa Barbara, California 93106, United States Materials Research Laboratory, University of California, Santa Barbara, California 93106, ...
PhaseRetrieval is a 'work-in-progress' Python-based framework for computational imaging in optics. This includes algorithms for image processing, phase retrieval and image registration.
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