Search Results for author: Guillaume Auzias

Found 4 papers, 2 papers with code

FetMRQC: an open-source machine learning framework for multi-centric fetal brain MRI quality control

1 code implementation8 Nov 2023 Thomas Sanchez, Oscar Esteban, Yvan Gomez, Alexandre Pron, Mériam Koob, Vincent Dunet, Nadine Girard, Andras Jakab, Elisenda Eixarch, Guillaume Auzias, Meritxell Bach Cuadra

We present FetMRQC, an open-source machine-learning framework for automated image quality assessment and quality control that is robust to domain shifts induced by the heterogeneity of clinical data.

Image Quality Assessment

Population-wise Labeling of Sulcal Graphs using Multi-graph Matching

1 code implementation31 Jan 2023 Rohit Yadav, François-Xavier Dupé, S. Takerkart, Guillaume Auzias

In particular, representing cortical folding patterns as graphs of sulcal basins-termed sulcal graphs-enables to formalize the task as a graph-matching problem.

Benchmarking Graph Matching

Kernelized multi-graph matching

no code implementations11 Oct 2022 François-Xavier Dupé, Rohit Yadav, Guillaume Auzias, S. Takerkart

The matching problem can then be formulated as a non-convex quadratic optimization problem (QAP) under constraints imposed on the rank and the permutations.

Graph Matching

Comparing vector fields across surfaces: interest for characterizing the orientations of cortical folds

no code implementations14 Jun 2021 Amine Bohi, Guillaume Auzias, Julien Lefèvre

Vectors fields defined on surfaces constitute relevant and useful representations but are rarely used.

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