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cs.CV2021
Metamorphic image registration using a semi-Lagrangian scheme
Anton François, Pietro Gori, Joan Glaunès
In this paper, we propose an implementation of both Large Deformation Diffeomorphic Metric Mapping (LDDMM) and Metamorphosis image registration using a semi-Lagrangian scheme for g…
cs.CV2021
Partial Matching in the Space of Varifolds
Pierre-Louis Antonsanti, Joan Glaunès, Thomas Benseghir +2
In computer vision and medical imaging, the problem of matching structures finds numerous applications from automatic annotation to data reconstruction. The data however, while cor…
cs.CV2020
Database Annotation with few Examples: An Atlas-based Framework using Diffeomorphic Registration of 3D Trees
Pierre-Louis Antonsanti, Thomas Benseghir, Vincent Jugnon +1
Automatic annotation of anatomical structures can help simplify workflow during interventions in numerous clinical applications but usually involves a large amount of annotated dat…