Matias Courdurier

11 papers Journal 11
YearRankTypeTitle / Venue / Authors
2025 J jnl
General Reconstruction of Elastic Strain Fields from their Longitudinal Ray Transform.
SIAM J. Appl. Math.
Chris M. Wensrich, Sean F. Holman, William R. B. Lionheart, Matias Courdurier, Anna Polyakova, Ivan Svetov, Ty Doubikin
2025 J jnl
Unsupervised reconstruction of accelerated cardiac cine MRI using neural fields.
Comput. Biol. Medicine
Tabita Catalán, Matias Courdurier, Axel Osses, Anastasia Fotaki, René M. Botnar, Francisco Sahli Costabal, Claudia Prieto
2024 J jnl
General reconstruction of elastic strain fields from their Longitudinal Ray Transform.
CoRR
Chris Wensrich, Sean F. Holman, William R. B. Lionheart, Matias Courdurier, Anna Polyakova, Ivan Svetov, Ty Doubikin
2024 J jnl
The Impact of High-Frequency-Based Stability on the Onset of Action Potentials in Neuron Models.
SIAM J. Appl. Math.
Eduardo Cerpa, Nathaly Corrales, Matias Courdurier, Leonel E. Medina, Esteban Paduro
2024 J jnl
Understanding the dynamics of the frequency bias in neural networks.
CoRR
Juan Molina, Mircea Petrache, Francisco Sahli Costabal, Matias Courdurier
2023 J jnl
Direct inversion of the Longitudinal Ray Transform for 2D residual elastic strain fields.
CoRR
Chris M. Wensrich, Sean F. Holman, Matias Courdurier, William R. B. Lionheart, A. Polyalova, Ivan Svetov
2023 J jnl
Unsupervised reconstruction of accelerated cardiac cine MRI using Neural Fields.
CoRR
Tabita Catalán, Matias Courdurier, Axel Osses, René M. Botnar, Francisco Sahli Costabal, Claudia Prieto
2021 J jnl
Lipschitz Stability for Backward Heat Equation with Application to Fluorescence Microscopy.
SIAM J. Math. Anal.
Pablo Arratia, Matias Courdurier, Evelyn Cueva, Axel Osses, Benjamín Palacios
2020 J jnl
PET Reconstruction With Non-Negativity Constraint in Projection Space: Optimization Through Hypo-Convergence.
IEEE Trans. Medical Imaging
Alexandre Bousse, Matias Courdurier, Élise Émond, Kris Thielemans, Brian F. Hutton, Pablo Irarrazaval, Dimitris Visvikis
2006 J jnl
On stars and links of shellable polytopal complexes.
J. Comb. Theory A
Matias Courdurier
2002 J jnl
Coupling General Penalty Schemes for Convex Programming with the Steepest Descent and the Proximal Point Algorithm.
SIAM J. Optim.
Roberto Cominetti, Matias Courdurier