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Showing 1 to 1 of 1 for “"Bregman distances"”.
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Variational Multi-Task Models for Image Analysis: Applications to Magnetic Resonance Imaging
… and image segmentation using non-convex Bregman iteration. We describe theoretical and numerical details of the problem and its optimisation scheme. Moreover, we show that our multi-task model achieves better results in several examples and MRI applications than existing approaches in the …