3 papers
math.OC2017
3D ab initio modeling in cryo-EM by autocorrelation analysis
Eitan Levin, Tamir Bendory, Nicolas Boumal +2
Single-Particle Reconstruction (SPR) in Cryo-Electron Microscopy (cryo-EM) is the task of estimating the 3D structure of a molecule from a set of noisy 2D projections, taken from u…
cs.IT2017
Fourier Phase Retrieval: Uniqueness and Algorithms
Tamir Bendory, Robert Beinert, Yonina C. Eldar
The problem of recovering a signal from its phaseless Fourier transform measurements, called Fourier phase retrieval, arises in many applications in engineering and science. Fourie…
cs.IT2015
Convex Optimization Approach for Stable Decomposition of Stream of Pulses
Tamir Bendory
This paper deals with the problem of estimating the delays and amplitudes of a weighted superposition of pulses, called stream of pulses. This problem is motivated by a variety of…