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Topology Preserving Simplification of Meshes With Embedded Structures

Symmetry in Scalar Field Topology. Topology Preserving Simplification of Meshes With Embedded Structures. Visualization and Graphics Lab Indian Institute of Science, Bangalore. Classification of the subtrees of the contour tree into different groups based on similarity.

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Topology Preserving Simplification of Meshes With Embedded Structures

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  1. Symmetry in Scalar Field Topology Topology Preserving Simplification of Meshes With Embedded Structures Visualization and Graphics Lab Indian Institute of Science, Bangalore Classification of the subtrees of the contour tree into different groups based on similarity Four different symmetric regions identified by our symmetry detection algorithm Symmetric structures present in the electron density distribution of a molecule (EMDB 1734) • Scalar fields often contain repeating patterns that give deep insights about the underlying scientific phenomena • Symmetry can be detected efficiently by classifying subtrees of the contour tree based on similarity • Applications in iso-surface extraction and transfer function design for volume rendering Contact: DilipMathew ThomasDept. of Computer Science & Automation, IISc, Bangalore. email: dilip@csa.iisc.ernet.in Vijay NatarajanDept. of Computer Science & Automation, Supercomputer Education & Research Centre, IISc, Bangalore. email: vijayn@csa.iisc.ernet.in

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