DIFFUSE INTERFACE FORMULATIONS FOR REGION BASED ACTIVE CONTOUR IMAGE SEGMENTATION
Résumé
This paper investigates phase field models or diffuse interface formulations for region based active contour image segmentation. It was motivated by two earlier works: the use of a phase field model for higher-order active contours and a reformulation of the Mumford-Shah functional in terms of a diffuse interface model. Our main goal is to show how a diffuse interface formulation can advantageously be used for region competition segmentation.
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