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CGF
2010
146views more  CGF 2010»
13 years 6 months ago
Polygonal Boundary Evaluation of Minkowski Sums and Swept Volumes
We present a novel technique for the efficient boundary evaluation of sweep operations applied to objects in polygonal boundary representation. These sweep operations include Mink...
Marcel Campen, Leif Kobbelt
ICRA
2007
IEEE
155views Robotics» more  ICRA 2007»
14 years 17 days ago
Swept Volume approximation of polygon soups
— We present a fast GPU-based algorithm to approximate the Swept Volume (SV) boundary of arbitrary polygon soup models. Despite the extensive research on calculating the volume s...
Jesse C. Himmelstein, Etienne Ferre, Jean-Paul Lau...
SMA
1999
ACM
107views Solid Modeling» more  SMA 1999»
13 years 10 months ago
Generation of swept volumes of toroidal endmills in five-axis motion using space curves
Accurate prediction of the swept volume of a cutting tool is essential in NC verification algorithms for detecting deficiencies in a proposed tool path, such as gouging, undercutt...
David Roth, Sanjeev Bedi, Fathy Ismail
CGF
2002
97views more  CGF 2002»
13 years 6 months ago
Image-Swept Volumes
Many graphical objects can be represented by swept volumes (including its subset
Andrew S. Winter, Min Chen
MOC
1998
83views more  MOC 1998»
13 years 5 months ago
A sweep-plane algorithm for generating random tuples in simple polytopes
Abstract. A sweep-plane algorithm of Lawrence for convex polytope computation is adapted to generate random tuples on simple polytopes. In our method an affine hyperplane is swept ...
Josef Leydold, Wolfgang Hörmann