Physically-based dynamic cell representation with consistent cell neighbor relationships

Authors:
Ding Cai;Won-Sook Lee;Chris Joslin
Affiliations:
University of Ottawa, Canada;University of Ottawa, Canada;Carleton University, Canada
Venue:
Proceedings of the 2008 C3S2E conference
Year:
2008

Citing 5
Cited 0

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Abstract

In this paper, we study a novel way to dynamically represent cellular materials' characteristics using Voronoi diagram and. Mass-Spring System (MSS). MSS is the key component which is applied on Delaunay edges. Once some selected site points are moved, MSS will drive the other connected site points and keep redistributing them until the internal forces between the Voronoi cells are balanced. The restriction imposed on cell neighbor relationships preserves the consistency of the deformable cellar material's topology.