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2004

Contact Handling for Deformable Point-Based Objects

8 years 11 months ago
Contact Handling for Deformable Point-Based Objects
This paper presents an approach to collision detection and response for dynamically deforming pointbased objects. Both the volume of an object and its surface are represented by point sets. In case of a collision, response forces are computed for penetrating surface points and distributed to volume points which are used for simulating the object dynamics. The decoupling of collision handling and deformation allows for a very stable collision response while maintaining interactive update rates of the dynamic simulation for environments with moderate complexity. Simulation results are presented for elastically and plastically deforming objects with changing topology.
Richard Keiser, Matthias Müller, Bruno Heidel
Added 31 Oct 2010
Updated 31 Oct 2010
Type Conference
Year 2004
Where VMV
Authors Richard Keiser, Matthias Müller, Bruno Heidelberger, Matthias Teschner, Markus H. Gross
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