“Geometric reconstruction with anisotropic alpha-shapes”
Conference:
Type(s):
Interest Area:
- Modeling / Geometry and Technical
Title:
- Geometric reconstruction with anisotropic alpha-shapes
Session/Category Title: Another Fine Mesh
Presenter(s)/Author(s):
Abstract:
Two extensions (anisotropic scaling and density scaling) to alleviate problems with anisotropic alpha-shapes and allow reconstruction from a larger class of point sets.
References:
1. 1 Frank J. Bossen and Paul S. Heckbert. A pliant method for anisotropic mesh generation. In Proc. 5th International Meshing Roundtable, 63-74. Also Sand. Report 96-2301.
2. 2 H. Edelsbrunner and E. P. Mucke. Three-dimensional alpha shapes. ACM Trans. Graph., 13(1):43-72, January 1994.
3. 3 Hugues Hoppe, Tony DeRose, Tom Duchamp, John McDonald, and Werner Stuetzle. Surface reconstruction from unorganized points. In Edwin E. Catmull, editor, Computer Graphics (SIGGRAPH 92 Proceedings), volume 26, 71-78, July 1992.
4. 4 Ernst Mucke. Shapes and implementations in three-dimensional geometry. PhD thesis, University of Illinois at Urbana-Champaign, 1993.
