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Data-driven Tetrahedral Mesh Subdivision
(The Eurographics Association, 2006)
Given a tetrahedral mesh immersed in a voxel model, we present a method to refine the mesh to reduce the discrepancy between interpolated values based on either scheme at arbitrary locations. An advantage of the method ...
Collision Detection for Deformable Objects using Octrees
(The Eurographics Association, 2006)
We present an algorithm for collision detection between multiple deformable objects translating in a large environment. We use Spatial Partitioning to subdivide the scene and a Bounding Volume Hierarchy to decompose the ...
Real-Time Modelling of the Action of Wind on Liquid Surfaces
(The Eurographics Association, 2006)
This work in progress aims to model the appearance of the surface of various liquids, when force from a virtual wind is applied. The physical effects caused by a wind force include waves and spray. The appearance of these ...
Topological Descriptor for CAD Models with Inner Cavities
(The Eurographics Association, 2006)
The current work introduces an algorithm for constructing Reeb graph for CAD models and their inner cavities. The nodes of the graph represent areas of the manifold of the model where topological changes occur. Edges of ...