Joshi, B and Lee, B and Popescu, DC and Ourselin, S (2005) Multiple Contact Approach to Collision Modelling in Surgical Simulation. In: Westwood, JD and Haluck, RS and Hoffman, HM and Mogel, GT and Phillips, R and Robb, RA and Vosburgh, KG, (eds.) MEDICINE MEETS VIRTUAL REALITY 13: THE MAGICAL NEXT BECOMES THE MEDICAL NOW. (pp. 237 - 242). I O S PRESS
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Abstract
In this paper we present a technique for the modelling of realistic collisions between arbitrary rigid surgical tools and deformable geometry that is independent of the resolution of colliding objects. We use a spatial hash table to provide an efficient narrow-phase collision detection and modelling backend. This is combined with previous work on collision modelling in our surgical simulation environment to model realistic collisions and collision response at haptic rates.
| Type: | Proceedings paper |
|---|---|
| Title: | Multiple Contact Approach to Collision Modelling in Surgical Simulation |
| Event: | 13th Conference on Medicine Meets Virtual Reality |
| Location: | Long Beach, CA |
| Dates: | 2005-01-26 - 2005-01-29 |
| ISBN-13: | 978-1-58603-498-6 |
| UCL classification: | UCL > School of BEAMS > Faculty of Engineering Science > Medical Physics and Bioengineering |
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