795 citations · 993 across the 20 of their papers we have counts for
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math.NA2016★ 1 cited
Sampling the Fourier transform along radial lines
Charles Dossal, Vincent Duval, Clarice Poon
This article considers the use of total variation minimization for the recovery of a superposition of point sources from samples of its Fourier transform along radial lines. We pre…
cs.IT2016★ 1 cited
On Cartesian line sampling with anisotropic total variation regularization
Clarice Poon
This paper considers the use of the anisotropic total variation seminorm to recover a two dimensional vector from its partial Fourier coefficients, sa…
math.OC2016★ 90 cited
Geometric properties of solutions to the total variation denoising problem
Antonin Chambolle, Vincent Duval, Gabriel Peyré +1
This article studies the denoising performance of total variation (TV) image regularization. More precisely, we study geometrical properties of the solution to the so-called Rudin-…