Frédéric de Gournay

Publication Activity (10 Years)

Years Active: 2006-2022
Publications (10 Years): 13

Top Topics

Convex Formulation

Minimization Problems

Piecewise Linear

Cortical Surface

Top Venues

J. Comput. Phys.

SIAM J. Imaging Sci.

Publications

Frédéric de Gournay, Alban Gossard
Adaptive scaling of the learning rate by second order automatic differentiation. CoRR (2022)
Léo Lebrat, Rodrigo Santa Cruz, Frédéric de Gournay, Darren Fu, Pierrick Bourgeat, Jurgen Fripp, Clinton Fookes, Olivier Salvado
CorticalFlow: A Diffeomorphic Mesh Deformation Module for Cortical Surface Reconstruction. CoRR (2022)
Léo Lebrat, Rodrigo Santa Cruz, Frédéric de Gournay, Darren Fu, Pierrick Bourgeat, Jurgen Fripp, Clinton Fookes, Olivier Salvado
CorticalFlow: A Diffeomorphic Mesh Transformer Network for Cortical Surface Reconstruction. NeurIPS (2021)
Axel Flinth, Frédéric de Gournay, Pierre Weiss
On the linear convergence rates of exchange and continuous methods for total variation minimization. Math. Program. 190 (1) (2021)
Alban Gossard, Frédéric de Gournay, Pierre Weiss
Off-the-grid data-driven optimization of sampling schemes in MRI. CoRR (2020)
Léo Lebrat, Frédéric de Gournay, Jonas Kahn
3/4-Discrete Optimal Transport. SIAM J. Sci. Comput. 42 (4) (2020)
Frédéric de Gournay, Jonas Kahn, Léo Lebrat
Differentiation and regularity of semi-discrete optimal transport with respect to the parameters of the discrete measure. Numerische Mathematik 141 (2) (2019)
Claire Boyer, Antonin Chambolle, Yohann de Castro, Vincent Duval, Frédéric de Gournay, Pierre Weiss
On Representer Theorems and Convex Regularization. SIAM J. Optim. 29 (2) (2019)
Frédéric de Gournay, Jonas Kahn, Léo Lebrat
Approximation of curves with piecewise constant or piecewise linear functions. CoRR (2019)
Léo Lebrat, Frédéric de Gournay, Jonas Kahn, Pierre Weiss
Optimal Transport Approximation of 2-Dimensional Measures. SIAM J. Imaging Sci. 12 (2) (2019)
Valentin Debarnot, Jérôme Fehrenbach, Frédéric de Gournay, Léo Martire
The Case of Neumann, Robin, and Periodic Lateral Conditions for the Semi-infinite Generalized Graetz Problem and Applications. SIAM J. Appl. Math. 78 (4) (2018)
Claire Boyer, Antonin Chambolle, Yohann de Castro, Vincent Duval, Frédéric de Gournay, Pierre Weiss
On Representer Theorems and Convex Regularization. CoRR (2018)
Claire Boyer, Antonin Chambolle, Yohann de Castro, Vincent Duval, Frédéric de Gournay, Pierre Weiss
Convex Regularization and Representer Theorems. CoRR (2018)
Charles Pierre, Julien Bouyssier, Frédéric de Gournay, Franck Plouraboué
Numerical computation of 3D heat transfer in complex parallel heat exchangers using generalized Graetz modes. J. Comput. Phys. 268 (2014)
Jérôme Fehrenbach, Frédéric de Gournay, Charles Pierre, Franck Plouraboué
The Generalized Graetz Problem in Finite Domains. SIAM J. Appl. Math. 72 (1) (2012)
Habib Ammari, Yves Capdeboscq, Frédéric de Gournay, Anna Rozanova-Pierrat, Faouzi Triki
Microwave Imaging by Elastic Deformation. SIAM J. Appl. Math. 71 (6) (2011)
Y. Yvespdeboscq, Jérôme Fehrenbach, Frédéric de Gournay, Otared Kavian
Imaging by Modification: Numerical Reconstruction of Local Conductivities from Corresponding Power Density Measurements. SIAM J. Imaging Sci. 2 (4) (2009)
Frédéric de Gournay
Velocity Extension for the Level-set Method and Multiple Eigenvalues in Shape Optimization. SIAM J. Control. Optim. 45 (1) (2006)