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06/22/2022
Hellinger-Kantorovich barycenter between Dirac measures
The Hellinger-Kantorovich (HK) distance is an unbalanced extension of th...
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04/11/2022
Entropic transfer operators
We propose a new concept for the regularization and discretization of tr...
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06/15/2021
Asymptotic analysis of domain decomposition for optimal transport
Large optimal transport problems can be approached via domain decomposit...
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01/29/2020
Domain decomposition for entropy regularized optimal transport
We study Benamou's domain decomposition algorithm for optimal transport ...
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02/20/2019
Dynamic Cell Imaging in PET with Optimal Transport Regularization
We propose a novel dynamic image reconstruction method from PET listmode...
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01/08/2017
A Framework for Wasserstein-1-Type Metrics
We propose a unifying framework for generalising the Wasserstein-1 metri...
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03/16/2016
Image Labeling by Assignment
We introduce a novel geometric approach to the image labeling problem. A...
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07/15/2014
Globally Optimal Joint Image Segmentation and Shape Matching Based on Wasserstein Modes
A functional for joint variational object segmentation and shape matchin...
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09/09/2013
