54 citations · 121 across the 11 of their papers we have counts for
4 papers · 2 filters
Exact recovery of non-uniform splines from the projection onto spaces of algebraic polynomials
Tamir Bendory, Shai Dekel, Arie Feuer
In this work we consider the problem of recovering non-uniform splines from their projection onto spaces of algebraic polynomials. We show that under a certain Chebyshev-type separ…
Exact recovery of Dirac ensembles from the projection onto spaces of spherical harmonics
Tamir Bendory, Shai Dekel, Arie Feuer
In this work we consider the problem of recovering an ensemble of Diracs on the sphere from its projection onto spaces of spherical harmonics. We show that under an appropriate sep…
Sparse Sampling in Helical Cone-Beam CT Perfect Reconstruction Algorithms
Tamir Bendory, Arie Feuer
In the current paper we consider the Helical Cone Beam CT. This scanning method exposes the patient to large quantities of radiation and results in very large amounts of data being…
Robust Recovery of Stream of Pulses using Convex Optimization
Tamir Bendory, Shai Dekel, Arie Feuer
This paper considers the problem of recovering the delays and amplitudes of a weighted superposition of pulses. This problem is motivated by a variety of applications such as ultra…