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CAD
2005
Springer

148views Theoretical Computer Science» more CAD 2005»

Euclidean Voronoi diagram of 3D balls and its computation via tracing edges

15 years 4 months ago

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Despite its important applications in various disciplines in science and engineering, the Euclidean Voronoi diagram for spheres, also known as an additively weighted Voronoi diagr...

Deok-Soo Kim, Youngsong Cho, Donguk Kim

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155

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CAD
1999
Springer

194views Theoretical Computer Science» more CAD 1999»

Computing offsets of NURBS curves and surfaces

15 years 4 months ago

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This paper presents algorithms for computing offsets of NURBS curves and surfaces. The basic approach consists of four steps: (1) recognition of special curves and surfaces; (2) s...

Les A. Piegl, Wayne Tiller

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ICS
2009
Tsinghua U.

107views Distributed And Parallel Com...» more ICS 2009»

Pattern-based sparse matrix representation for memory-efficient SMVM kernels

15 years 11 months ago