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Three-dimensional modeling of tree-like anatomical structures.

J Sequeira·R Ebel·F Schmitt
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Abstract

In this paper a method for creating geometrical models of tree-like anatomical structures is described. This method is basically interactive and thus it takes advantage of the user's expertise to define highly-structured models even when using nonhomogeneous data sets. First, tubular cavities are reconstructed sequentially; then, junctions between these cavities are provided in such a way that resulting models are continuously shaped (we characterize this property by the G1-continuity (i.e., a tangent plane can be defined at any point on the surface).

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Computer GraphicsComputer SimulationDiagnostic ImagingHumansImage Processing, Computer-AssistedModels, AnatomicJournal Article

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J Sequeira, R Ebel, F Schmitt. Three-dimensional modeling of tree-like anatomical structures.. https://doi.org/10.1016/0895-6111(93)90025-i

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