REAL TIME SIMULATION OF DEFORMABLE OBJECTS WITH FORCE FEEDBACK - Application to surgery simulation

Moulay Brahim El Khalil Ghembaza, Karim Djouani, Yacine Amirat

Abstract

This paper presents some issues in the simulation of deformable objects with force feedback. It presents an overview of our approach for the conception of a virtual reality medical simulator. We describe a new base finite element method (Extended Tensor-Mass Model) suitable for soft tissue simulation under real time constraints. Our approach allows fast computation of non-linear and viscoelastic mechanical deformations and forces. As far as real-time interactions are concerned, we present our work on collision detection and haptic interaction. Thus, for contact management, a continuous collision detection method based on cubic spline parametric approximation is proposed. Finally, interactive endovascular simulator is described.

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Paper Citation


in Harvard Style

Brahim El Khalil Ghembaza M., Djouani K. and Amirat Y. (2005). REAL TIME SIMULATION OF DEFORMABLE OBJECTS WITH FORCE FEEDBACK - Application to surgery simulation . In Proceedings of the Second International Conference on Informatics in Control, Automation and Robotics - Volume 4: ICINCO, ISBN 972-8865-30-9, pages 310-315. DOI: 10.5220/0001185203100315


in Bibtex Style

@conference{icinco05,
author={Moulay Brahim El Khalil Ghembaza and Karim Djouani and Yacine Amirat},
title={REAL TIME SIMULATION OF DEFORMABLE OBJECTS WITH FORCE FEEDBACK - Application to surgery simulation},
booktitle={Proceedings of the Second International Conference on Informatics in Control, Automation and Robotics - Volume 4: ICINCO,},
year={2005},
pages={310-315},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001185203100315},
isbn={972-8865-30-9},
}


in EndNote Style

TY - CONF
JO - Proceedings of the Second International Conference on Informatics in Control, Automation and Robotics - Volume 4: ICINCO,
TI - REAL TIME SIMULATION OF DEFORMABLE OBJECTS WITH FORCE FEEDBACK - Application to surgery simulation
SN - 972-8865-30-9
AU - Brahim El Khalil Ghembaza M.
AU - Djouani K.
AU - Amirat Y.
PY - 2005
SP - 310
EP - 315
DO - 10.5220/0001185203100315