Pierre-Yves Gousenbourger
Pierre-Yves Gousenbourger
Adresse e-mail validée de uclouvain.be - Page d'accueil
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Differentiable piecewise-Bézier surfaces on Riemannian manifolds
PA Absil, PY Gousenbourger, P Striewski, B Wirth
SIAM Journal on Imaging Sciences 9 (4), 1788-1828, 2016
322016
Data fitting on manifolds with composite Bézier-like curves and blended cubic splines
PY Gousenbourger, E Massart, PA Absil
Journal of Mathematical Imaging and Vision 61 (5), 645-671, 2018
212018
Piecewise-Bézier C1 smoothing on manifolds with application to wind field estimation
PY Gousenbourger, E Massart, A Musolas, PA Absil, J Hendrickx, ...
ESANN 2017, European Symposium on Artificial Neural Networks, 2017
152017
Piecewise-Bézier C1 interpolation on Riemannian manifolds with application to 2D shape morphing
PY Gousenbourger, C Samir, PA Absil
2014 22nd International Conference on Pattern Recognition, 4086-4091, 2014
152014
Fitting smooth paths on Riemannian manifolds: endometrial surface reconstruction and preoperative MRI-based navigation
A Arnould, PY Gousenbourger, C Samir, PA Absil, M Canis
International Conference on Geometric Science of Information, 491-498, 2015
142015
Interpolation on the manifold of fixed-rank positive-semidefinite matrices for parametric model order reduction: preliminary results
E Massart, PY Gousenbourger, NT Son, T Stykel, PA Absil
122019
A variational model for data fitting on manifolds by minimizing the acceleration of a Bézier curve
R Bergmann, PY Gousenbourger
arXiv preprint arXiv:1807.10090, 2018
102018
Differentiable piecewise-Bézier interpolation on Riemannian manifolds
PA Absil, PY Gousenbourger, P Striewski, B Wirth
32016
Online balanced truncation for linear time-varying systems using continuously differentiable interpolation on Grassmann manifold
NT Son, PY Gousenbourger, E Massart, PA Absil
Proceedings of the 6th International Conference on Control, Decision and …, 2019
22019
Fast Method to Fit a C1 Piecewise-Bézier Function to Manifold-Valued Data Points: How Suboptimal is the Curve Obtained on the Sphere S2?
PY Gousenbourger, L Jacques, PA Absil
International Conference on Geometric Science of Information, 595-603, 2017
22017
Balanced truncation for parametric linear systems using interpolation of Gramians: a comparison of algebraic and geometric approaches
NT Son, PY Gousenbourger, E Massart, T Stykel
Model Reduction of Complex Dynamical Systems, 31-51, 2021
12021
Data fitting on manifolds by minimizing the mean square acceleration of a Bézier curve
PY Gousenbourger, R Bergmann
Benelux Meeting, Lommel, Belgium, 2019
12019
Blended smoothing splines on Riemannian manifolds
PY Gousenbourger, E Massart, PA Absil
arXiv preprint arXiv:1812.04420, 2018
12018
Data fitting on manifolds with blended cubic splines
PY Gousenbourger, E Massart, PA Absil
Proceedings of the 35th International Conference on Machine Learning (ICML …, 2018
12018
Interpolation on manifolds using Bézier functions
PY Gousenbourger, PA Absil, B Wirth, L Jacques
international Traveling Workshop on Interactions between low-complexity data …, 2016
12016
Cylindrical Surface Reconstruction by Fitting Paths on Shape Space
C Samir, F Clermont, PY Gousenbourger, SH Joshi
Proceedings of the 1st International Workshop on DIFFerential Geometry in …, 2015
12015
Balanced truncation for parametric linear systems using interpolation of Gramians: a comparison of algebraic and geometric approaches
N Thanh Son, PY Gousenbourger, E Massart, T Stykel
arXiv e-prints, arXiv: 2003.04577, 2020
2020
Global optimization on manifolds
F Brancaleone, PA Absil, PY GOUSENBOURGER, L JACQUES
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