Fast contact force computation for nonpenetrating rigid bodies
SIGGRAPH '94 Proceedings of the 21st annual conference on Computer graphics and interactive techniques
Haptic rendering: programming touch interaction with virtual objects
I3D '95 Proceedings of the 1995 symposium on Interactive 3D graphics
Incremental algorithms for collision detection between solid models
SMA '95 Proceedings of the third ACM symposium on Solid modeling and applications
Direct haptic rendering of sculptured models
Proceedings of the 1997 symposium on Interactive 3D graphics
The haptic display of complex graphical environments
Proceedings of the 24th annual conference on Computer graphics and interactive techniques
Six degree-of-freedom haptic rendering using voxel sampling
Proceedings of the 26th annual conference on Computer graphics and interactive techniques
Proceedings of the 27th annual conference on Computer graphics and interactive techniques
Spatialized normal come hierarchies
I3D '01 Proceedings of the 2001 symposium on Interactive 3D graphics
Six degree-of-freedom haptic display of polygonal models
Proceedings of the conference on Visualization '00
Six-Degree-of-Freedom Haptic Display Using Localized Contact Computations
HAPTICS '02 Proceedings of the 10th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems
Six Degree-of-Freedom Haptic Rendering of Complex Polygonal Models
HAPTICS '03 Proceedings of the 11th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems (HAPTICS'03)
A Framework for Fast and Accurate Collision Detection for Haptic Interaction
VR '99 Proceedings of the IEEE Virtual Reality
Intermediate representation for stiff virtual objects
VRAIS '95 Proceedings of the Virtual Reality Annual International Symposium (VRAIS'95)
Sensation preserving simplification for haptic rendering
ACM SIGGRAPH 2003 Papers
Efficient Point-Based Rendering Techniques for Haptic Display of Virtual Objects
Presence: Teleoperators and Virtual Environments
Intuitive and Interactive Modification of Large Finite Element Models
VIS '04 Proceedings of the conference on Visualization '04
Six Degree-of-Freedom Haptic Rendering Using Spatialized Normal Cone Search
IEEE Transactions on Visualization and Computer Graphics
Introduction to haptic rendering
SIGGRAPH '05 ACM SIGGRAPH 2005 Courses
Advances in voxel-based 6-DOF haptic rendering
SIGGRAPH '05 ACM SIGGRAPH 2005 Courses
A haptic system for virtual prototyping of polygonal models
SIGGRAPH '05 ACM SIGGRAPH 2005 Courses
Haptic rendering of complex objects via directional sampling
VRCAI '08 Proceedings of The 7th ACM SIGGRAPH International Conference on Virtual-Reality Continuum and Its Applications in Industry
Interaction: interfaces, algorithms, and applications
ACM SIGGRAPH 2009 Courses
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In a prior paper, we described a haptic rendering algorithm for arbitrary polygonal models using a six degree-of-freedom haptic interface. In that paper, global search for local minimum distances provided repulsive forces between models. This paper augments that system with a local tracking algorithm that quickly updates and maintains globally computed minima. The global search continuously adds and deletes local minimum distance pairs being updated by the local search. This new system supports higher haptic interaction rates on more complex scenes than the previous approach.