Kim, J and De, S and Srinivasan, MA (2003) Physically based hybrid approach in real time surgical simulation with force feedback. In: Westwood, JD and Hoffman, HM and Mogel, GT and Phillips, R and Robb, RA and Stredney, D, (eds.) MEDICINE MEETS VIRTUAL REALITY 11. (pp. 158 - 164). I O S PRESS
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Abstract
This paper describes a novel hybrid-modeling paradigm for the Simulation of surgical tool-soft tissue interactions in real time medical simulations using force feedback. A local point collocation-based method of finite spheres is coupled with a global boundary clement technique to capture local features of the interaction (e.g., nonlinearities of the soft tissue) without sacrificing global accuracy. The technique is demonstrated using realistic examples.
| Type: | Proceedings paper |
|---|---|
| Title: | Physically based hybrid approach in real time surgical simulation with force feedback |
| Event: | 11th Annual Medicine Meets Virtual Reality Conference |
| Location: | Newport Beach, CA |
| Dates: | 2003-01-22 - 2003-01-25 |
| ISBN: | 1-58603-320-4 |
| Keywords: | SURGERY SIMULATION |
| UCL classification: | UCL > School of BEAMS > Faculty of Engineering Science > Computer Science |
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