no code implementations • 21 Nov 2022 • Paul Goyes, Edwin Vargas, Claudia Correa, Yu Sun, Ulugbek Kamilov, Brendt Wohlberg, Henry Arguello
Physical and budget constraints often result in irregular sampling, which complicates accurate subsurface imaging.
1 code implementation • 27 Nov 2021 • Renhao Liu, Yu Sun, Jiabei Zhu, Lei Tian, Ulugbek Kamilov
The representation in DeCAF is learned directly from the measurements of the test sample by using the IDT forward model, without any ground-truth RI maps.
no code implementations • NeurIPS 2012 • Ulugbek Kamilov, Sundeep Rangan, Michael Unser, Alyson K. Fletcher
We present a method, called adaptive generalized approximate message passing (Adaptive GAMP), that enables joint learning of the statistics of the prior and measurement channel along with estimation of the unknown vector $\xbf$.