Collision detection
From EuroVR Knowledge Base
- Full name
- Collision detection and response treatment
- Acronym
- Collision detection
- Website
- http://www.inrialpes.fr/index_eng.html
- Keywords
- Collision detection and haptic control,
haptic
- Budget
- €
- Start date
- 1/1/2000
- End date
- 1/1/1970
Contents |
Partners
- [[Stéphane Redon, INRIA
Sabine Coquillart, INRIA Georges Dumont, IRISA/ENS-Cachan]]
Funding Bodies
Contact
- [[Stéphane Redon, INRIA
INRIA Rhône-Alpes 655 avenue de l’Europe - Montbonnot - 38334 Saint-Ismier, France IRISA Campus de Beaulieu 35042 Rennes Cédex, France Email: Sabine.Coquillart@inria.fr
Stéphane.Redon@inria.fr
Web: http (mailto:useremail@useremail)
Objectives
To efficiently detect collisions between rigid polyhedral objects continuously, that is to compute the instant of first contact between them and avoid the problems inherent to the discrete methods.
Main Results
- Scientific results:
-PhD thesis Stéphane Redon PhD thesis, “Algorithms for interactive dynamics simulation of rigid bodies”, 2002 -PhD thesis Frédéric Beauchamp PhD thesis, “Gestion des interaction en animation”, 1998, Rennes1 University -Collaborations University of Evry Val d’Essonne Action spécifique (specific action) funded by CNRS on “collision detection”, 2003 -Demonstrators Development of the CONTACT Libraries, which regroup the research, results on continuous collisions detection and haptic rendering. Integrated into OpenMask (www.openmask.org) Software, and used as collision detection libraries for haptic feedback with the Stringed Haptic Workbench (see N. Tarrin and S. Coquillart, “The Stringed Haptic Workbench : a New Haptic Workbench Solution”, Eurographics’2003).
- Material results:
-Prototype CONTACT Libraries registered at the “ Agency for software protection (Agence pour la Protection des Programmes (APP)) “
End Users
Evaluation Methodologies
Design Approach
Publications
An Algebraic Solution to the Problem of Collision Detection for Rigid Polyhedral Objects, Stéphane Redon, Abderrahmane Kheddar, Sabine Coquillart, IEEE ICRA 2000, San Francisco, USA CONTACT : arbitrary in-between motions for collision detection, Stéphane Redon, Abderrahmane Kheddar, Sabine Coquillart, IEEE ROMAN2001, “Gauss Least Constraints Principle and Rigid Body Simulations”, Stephane Redon, Abderrahmane Kheddar, Sabine Coquillart, International Conference on Robotics and Automation, may 2002 “Hierarchical Back-Face Culling for Collision Detection”, S. Redon, A. Kheddar and S. Coquillart, IEEE/RSJ International Conference on Intelligent Robots and Systems. October 2002 “Fast Continuous Collision Detection between Rigid Bodies”, S. Redon, A. Kheddar and S. Coquillart, In proceedings of Eurographics. September 2002.
