Abstract
This paper presents a deformable model that offers control of the isotropy or anisotropy of elastic material, independently of the way the object is tiled into volume elements. The new model is as easy to implement and almost as efficient as mass-spring systems, from which it is derived. In addition to controlled anisotropy, it contrasts with those systems in its ability to model constant volume deformations. We illustrate the new model by animating objects tiled with tetrahedral and hexahedral meshes.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
J. E. Chadwick, D. R Haumann, and R. E. Parent. Layered construction for deformable animated characters. In SIGGRAPH’ 89 Conference Proceedings, pages 243-252. Addison Wesley, July 1989.
Y. Chen, Q. Zhu, and A. Kaufman. Physically-based animation of volumetric objects. In Proceedings of IEEE Computer Animation’ 98, pages 154-160, 1998.
S. Cotin, H. Delingette, and N. Ayache. Real-time elastic deformations of soft tissues for surgery simulation. IEEE Transactions On Visualization and Computer Graphics, 5(1): 62–73, January 1999.
O. Deussen, L. Kobbelt, and P. Tucke. Using simulated annealing to obtain good nodal approximations of deformable objects. In Proceedings of the 6th Eurographics Workshop on Animation and Simulation, pages 30-43. Springer-Verlag, Sept. 1995.
P. Howlett and W. T. Hewitt. Mass-spring simulation using adaptive non-active points. In Proceedings of Eurographics’ 98, pages 345-354. Blackwell Publishers, 1998.
P. Hunter. Myocardial constitutive laws for continuum mechanics models of the heart. Adv. Exp. Med. Biol., 382: 303–318, 1995.
D. Hutchinson, M. Preston, and T. Hewitt. Adaptive refinement for mass/spring simulation. In Proceedings of the 7th Eurographics Workshop on Animation and Simulation, pages 31-45. Springer-Verlag, Sept. 1996.
Y. Lee, D. Terzopoulos, and K. Waters. Realistic face modeling for animation. In SIGGRAPH’ 95 Conference Proceedings, pages 55-62. Addison Wesley, Aug. 1995.
J. Louchet, X. Provot, and D. Crochemore. Evolutionary identification of cloth animation models. In Proceedings of the 6th Eurographics Workshop on Animation and Simulation, pages 44-54. Springer-Verlag, Sept. 1995.
A. Luciani, S. Jimenez, J. L. Florens, C. Cadoz, and O. Raoult. Computational physics: A modeler-simulator for animated physical objects. In Proceedings of Eurographics’ 91, pages 425-436. North-Holland, Sept. 1991.
G. S. P. Miller. The motion dynamics of snakes and worms. In SIGGRAPH’ 88 Conference Proceedings, pages 169-178. Addison Wesley, Aug. 1988.
V. Ng-Thow-Hing and E. Fiume. Interactive display and animation of b-spline solids as muscle shape primitives. In Proceedings of the 8th Eurographics Workshop on Computer Animation and Simulation. Springer-Verlag, Sept. 1997.
W. H. Press, S. A. Teukolsky, W. T. Vetterling, and B. P. Flannery. Numerical Recipes in C, Second Edition, chapter Integration of ODE: Second-Order Conservative Equations, pages 732-734. Cambridge University Press, 1992.
E. Promayon, P. Baconnier, and C. Puech. Physically-based deformations constrained in displacements and volume. In Proceedings of Eurographics’ 96, pages 155-164. Blackwell Publishers, Sept. 1996.
X. Provot. Deformation constraints in a mass-spring model to describe rigid cloth behavior. In Proceedings of Graphics Interface’ 95, pages 147-154. Canadian Human-Computer Communications Society, May 1995.
Simulog. Tet-mesh — ghs3d. http: //www.simulog.fr/itetmeshf.htm. Tetrahedrical mesh generator and optimizer.
D. Terzopoulos, J. Platt, and K. Fleischer. Heating and melting deformable models (from goop to glop). In Proceedings of Graphics Interface’ 89, pages 219-226. Canadian Human-Computer Communications Society, June 1989.
Y. Usson, F. Parazza, P. Jouk, and G. Michalowicz. Method for the study of the three-dimensional orientation of the nuclei of myocardial cells in fetal human heart by means of confocal scanning laser microscopy. J. Microsc, 174(2): 101–110, 1994.
A. Witkin. SIGGRAPH Course Notes 60, chapter Constrained Dynamics. ACM, 1993.
A. Witkin and W. Welch. Fast animation and control of nonrigid structures. In SIGGRAPH’ 90 Conference Proceedings, pages 243-252. Addison Wesley, Aug. 1990.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2000 Springer-Verlag Wien
About this paper
Cite this paper
Bourguignon, D., Cani, MP. (2000). Controlling Anisotropy in Mass-Spring Systems. In: Magnenat-Thalmann, N., Thalmann, D., Arnaldi, B. (eds) Computer Animation and Simulation 2000. Eurographics. Springer, Vienna. https://doi.org/10.1007/978-3-7091-6344-3_9
Download citation
DOI: https://doi.org/10.1007/978-3-7091-6344-3_9
Publisher Name: Springer, Vienna
Print ISBN: 978-3-211-83549-4
Online ISBN: 978-3-7091-6344-3
eBook Packages: Springer Book Archive