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http://hdl.handle.net/1942/5965| Title: | Algorithms for haptic rendering of CSG trees | Authors: | RAYMAEKERS, Chris VAN REETH, Frank |
Issue Date: | 2002 | Source: | 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... | Document URI: | http://hdl.handle.net/1942/5965 | Link to publication/dataset: | http://www.eurohaptics.vision.ee.ethz.ch/2002/Raymaekers.pdf | Category: | C2 | Type: | Proceedings Paper |
| Appears in Collections: | Research publications |
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