Self-Intersection-Aware Deformation Transfer for Garment Simulation Meshes

ABSTRACT

Deformation Transfer is a well-known technique which copies deformations between two meshes to re-use animation. One drawback of existing methods is that they can introduce self-intersections on the resulting mesh, even when there is no self-intersections on the source mesh. We propose a novel deformation transfer technique that suppresses self-intersections on the resulting target mesh, called Self-Intersection-aware Deformation Transfer (SIDT). We demonstrate that SIDT helps to produce simulation friendly mesh for garment simulation.

References

1. Yu Fang, Minchen Li, Chenfanfu Jiang, and Danny M. Kaufman. 2021. Guaranteed Globally Injective 3D Deformation Processing. ACM Trans. Graph. (SIGGRAPH) 40, 4, Article 75(2021).
2. Yijing Li and Jernej Barbič. 2019. Multi-Resolution Modeling of Shapes in Contact. 2, 2, Article 12 (July 2019), 26 pages.
3. Richard A. Roberts, Rafael Kuffner dos Anjos, Akinobu Maejima, and Ken Anjyo. 2021. Deformation transfer survey. Computers & Graphics 94(2021), 52–61.
4. Min Tang, Sean Curtis, Sung-Eui Yoon, and Dinesh Manocha. 2009. ICCD: Interactive Continuous Collision Detection between Deformable Models Using Connectivity-Based Culling. IEEE Transactions on Visualization and Computer Graphics 15 (2009), 544–557.
5. Audrey Wong, David Eberle, and Theodore Kim. 2018. Clean Cloth Inputs: Removing Character Self-Intersections with Volume Simulation. In ACM SIGGRAPH 2018 Talks(SIGGRAPH ’18). Association for Computing Machinery, Article 42, 2 pages.