39 citations · 47 across the 3 of their papers we have counts for
4 papers
Recurrent Generative Adversarial Networks for Proximal Learning and Automated Compressive Image Recovery
Morteza Mardani, Hatef Monajemi, Vardan Papyan +3
Recovering images from undersampled linear measurements typically leads to an ill-posed linear inverse problem, that asks for proper statistical priors. Building effective priors i…
Incoherence of Partial-Component Sampling in multidimensional NMR
Hatef Monajemi, David L. Donoho, Jeffrey C. Hoch +1
In NMR spectroscopy, undersampling in the indirect dimensions causes reconstruction artifacts whose size can be bounded using the so-called {\it coherence}. In experiments with mul…
Threshold Selection for Total Variation Denoising
Sylvain Sardy, Hatef Monajemi
Total variation (TV) denoising is a nonparametric smoothing method that has good properties for preserving sharp edges and contours in objects with spatial structures like natural…
An Improved Data Assimilation Scheme for High Dimensional Nonlinear Systems
Hatef Monajemi, Peter K. Kitanidis
Nonlinear/non-Gaussian filtering has broad applications in many areas of life sciences where either the dynamic is nonlinear and/or the probability density function of uncertain st…