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» Three-Dimensional Delaunay Mesh Generation
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DCG
2006
102views more  DCG 2006»
14 years 9 months ago
Three-Dimensional Delaunay Mesh Generation
We propose an algorithm to compute a conforming Delaunay mesh of a bounded domain specified by a piecewise linear complex. Arbitrarily small input angles are allowed, and the inpu...
Siu-Wing Cheng, Sheung-Hung Poon
SMI
2007
IEEE
176views Image Analysis» more  SMI 2007»
15 years 3 months ago
Delaunay Meshing of Isosurfaces
We present an isosurface meshing algorithm, DELISO, based on the Delaunay refinement paradigm. This paradigm has been successfully applied to mesh a variety of domains with guara...
Tamal K. Dey, Joshua A. Levine
77
Voted
IMR
2004
Springer
15 years 2 months ago
Robust Three Dimensional Delaunay Refinement
The Delaunay Refinement Algorithm for quality meshing is extended to three dimensions. The algorithm accepts input with arbitrarily small angles, and outputs a Conforming Delauna...
Steven E. Pav, Noel Walkington
87
Voted
PCM
2004
Springer
103views Multimedia» more  PCM 2004»
15 years 2 months ago
Spectral Coding of Three-Dimensional Mesh Geometry Information Using Dual Graph
In this paper, we propose a new scheme for the geometry coding of three-dimensional (3-D) mesh models using a dual graph. In order to compress the mesh geometry information, we gen...
Sung-Yeol Kim, Seung-Uk Yoon, Yo-Sung Ho
PCM
2005
Springer
99views Multimedia» more  PCM 2005»
15 years 2 months ago
Photometry Data Coding for Three-Dimensional Mesh Models Using Connectivity and Geometry Information
In this paper, we propose new predictive coding schemes for photometry data of three-dimensional (3-D) mesh models as per-vertex binding. We exploit geometry and connectivity infor...
Young-Suk Yoon, Sung-Yeol Kim, Yo-Sung Ho