A Breakthrough in image Processing: Partial Differential Equations and Variational methods
Cohen, Laurent D. (2019), A Breakthrough in image Processing: Partial Differential Equations and Variational methods, in Isabelle Huault et Bruno Bouchard, Université Paris-Dauphine : Paris, p. 54-57
External document linkhttps://dauphine.psl.eu/dauphine/presentation-universite/celebrations-des-50-ans
Book authorIsabelle Huault et Bruno Bouchard
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Author(s)Cohen, Laurent D.
Abstract (EN)We give a brief overview of some trends of research atCEREMADE in Image Processing that started about 30years ago with pioneering work in PDEs and variationalmethods for Image Processing. This involved thoroughstudy of the Mumford-Shah image segmentation energyminimization, axiomatization of Image processing forimage denoising, important contributions to activecontour models, Elastic deformable curves and surfacesfor segmentation, and geodesic methods. Among thevarious applications, medical image analysis has been animportant motivation that lead to many new methods,with many collaborations with hospital and industry
Subjects / Keywordstraitement de l'image; EDP; méthodes variationnelles
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