no code implementations • 12 Jul 2024 • Saurav K. Shastri, Philip Schniter
Accurately recovering images from phaseless measurements is a challenging and long-standing problem.
2 code implementations • 9 Jun 2022 • Saurav K. Shastri, Rizwan Ahmad, Christopher A. Metzler, Philip Schniter
To solve inverse problems, plug-and-play (PnP) methods replace the proximal step in a convex optimization algorithm with a call to an application-specific denoiser, often implemented using a deep neural network (DNN).