Grinspun, Eitan and Schröder, Peter (2001) Normal Bounds for Subdivision-Surface Interference Detection. ASCI Technical Report, ASCI-TR147. . (Unpublished) https://resolver.caltech.edu/CaltechAUTHORS:20230210-224940391
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Abstract
Subdivision surfaces are an attractive representation when modeling arbitrary-topology free-form surfaces and show great promise for applications in engineering design and computer animation. Interference detection is a critical tool in many of these applications. In this paper, we derive normal bounds for subdivision surfaces and use these to develop an efficient algorithm for (self-) interference detection.
| Item Type: | Report or Paper (Technical Report) | ||||||||||||||||||
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| Additional Information: | The research reported here was supported in part through NSF (DMS-9874082, DMS-9872890, ACI-9982273), the Packard Foundation, Pixar, Alias|Wavefront, Intel, and Lucent. Special thanks to Adi Levin, Mathieu Desbrun, Mika Nyström, Nathan Litke, Denis Zorin, Jos Stam, Jeff Bolz, Zoë Wood, Yuval Grinspun and Khrysaundt Koenig. | ||||||||||||||||||
| Group: | Accelerated Strategic Computing Initiative | ||||||||||||||||||
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| Series Name: | ASCI Technical Report | ||||||||||||||||||
| Issue or Number: | ASCI-TR147 | ||||||||||||||||||
| Record Number: | CaltechAUTHORS:20230210-224940391 | ||||||||||||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20230210-224940391 | ||||||||||||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||||||||||||||
| ID Code: | 119212 | ||||||||||||||||||
| Collection: | CaltechAUTHORS | ||||||||||||||||||
| Deposited By: | George Porter | ||||||||||||||||||
| Deposited On: | 11 Feb 2023 00:12 | ||||||||||||||||||
| Last Modified: | 11 Feb 2023 00:12 |
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