41 citations · 45 across the 7 of their papers we have counts for
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math.OC2022★ 1 cited
TV-based Spline Reconstruction with Fourier Measurements: Uniqueness and Convergence of Grid-Based Methods
Thomas Debarre, Quentin Denoyelle, Julien Fageot
We study the problem of recovering piecewise-polynomial periodic functions from their low-frequency information. This means that we only have access to possibly corrupted versions…
eess.IV2022
Coupled Splines for Sparse Curve Fitting
Icíar Lloréns Jover, Thomas Debarre, Shayan Aziznejad +1
We formulate as an inverse problem the construction of sparse parametric continuous curve models that fit a sequence of contour points. Our prior is incorporated as a regularizatio…