A software system for creating 3D computer models from photographic images
Ignace Van de Woestyne, Theo Moons (2005)
Kragujevac Journal of Mathematics
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Displaying similar documents to “Partial differential equations and image smoothing”
A software system for creating 3D computer models from photographic images
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Segmentation of MRI data by means of nonlinear diffusion
Radomír Chabiniok, Radek Máca, Michal Beneš, Jaroslav Tintěra (2013)
Kybernetika
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The article focuses on the application of the segmentation algorithm based on the numerical solution of the Allen-Cahn non-linear diffusion partial differential equation. This equation is related to the motion of curves by mean curvature. It exhibits several suitable mathematical properties including stable solution profile. This allows the user to follow accurately the position of the segmentation curve by bringing it quickly to the vicinity of the segmented object and by approaching...