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Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/5965

Title: Algorithms for haptic rendering of CSG trees
Authors: RAYMAEKERS, Chris
Issue Date: 2002
Citation: Wall, S.A. & Riedel, B. & Crossan, A. & McGee, M.R. (Ed.) Proceedings of Eurohaptics 2002, Edinburgh, GB, 8-10 July 2002. p. 86-91.
Abstract: We present an algorithm for haptic rendering of CSG models. This algorithm makes use of the normalised and pruned CSG tree as needed by the graphics algorithm, thus not requiring an extra evaluation of the CSG tree. The algorithm also uses a generic implementation of the intersection, subtraction and union operators which do not make any assumptions on their children in the CSG tree, other than their ability to calculate a surface contact point. This allows us to implement extra primitives...
URI: http://hdl.handle.net/1942/5965
Link to publication: http://www.eurohaptics.vision.ee.ethz.ch/2002/Raymaekers.pdf
Category: C2
Type: Proceedings Paper
Appears in Collections: Research publications

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