output
20192026
most citedData Augmentation in High Dimensional Low Sample Size Setting Using a Geometry-Based Variational Autoencoder

103 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing math.OCShow all

2 papers · 1 filter

math.OC2025

Fast Large Deformation Matching with the Energy Distance Kernel

Siwan Boufadene, François-Xavier Vialard, Jean Feydy

We propose an efficient framework for point cloud and measure registration using bi-Lipschitz homeomorphisms, achieving O(n log n) complexity, where n is the number of points. By l…

math.OC2025

Wavelet-Based Multiscale Flow For Realistic Image Deformation in the Large Diffeomorphic Deformation Model Framework

Fleur Gaudfernau, Eléonore Blondiaux, Stéphanie Allassonnière +1

Estimating accurate high-dimensional transformations remains very challenging, especially in a clinical setting. In this paper, we introduce a multiscale parameterization of deform…