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Keywords: collision detection
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Proceedings Papers

Proc. ASME. DETC98, Volume 4: 3rd Design for Manufacturing Conference, V004T04A019, September 13–16, 1998
Paper No: DETC98/DFM-5733
...Abstract Abstract Collision detection becomes a key issue when we want to model interactions between general, nonconvex objects in virtual reality applications which arise in manufacturing process domain. Despite significant progress which has been made in developing efficient, exact collision...
Proceedings Papers

Proc. ASME. DETC99, Volume 4: 4th Design for Manufacturing Conference, 581-590, September 12–16, 1999
Paper No: DETC99/DFM-8975
.... It is shown that contact types and locations lack symmetry with respect to symmetrical test orientations of the screw. passive assembly screw contact state collision detection compliant mechanism Proceedings of the 1999 ASME Design Engineering Technical Conferences September 12-15,1999, Las Vegas...
Proceedings Papers

Proc. ASME. IDETC-CIE2000, Volume 3: 5th Design for Manufacturing Conference, 215-223, September 10–13, 2000
Paper No: DETC2000/DFM-14029
...: STL, SLC, layer, visibility pyramid, collision detection. 1. INTRODUCTION: CNC machining is not only used for precision machining, but also for prototyping applications. Compared to conventional RP methods, Computer Aided Design (CAD) modeling and Rubber Molding, CNC machining is still the preferred...
Proceedings Papers

Proc. ASME. IDETC-CIE2008, Volume 1: 34th Design Automation Conference, Parts A and B, 543-552, August 3–6, 2008
Paper No: DETC2008-50097
... approaches. Compact Packing Voxels Collision Detection Combinatorial Optimization Genetic Algorithm Proceedings of the IDETC/CIE 2008 rnational Design Engineering Technical Conferences & Computers and Information in Engineering Conference C E e L ch , o e fe ing algorithm packs three-dimensional...
Proceedings Papers

Proc. ASME. IDETC-CIE2004, Volume 4: 24th Computers and Information in Engineering Conference, 217-223, September 28–October 2, 2004
Paper No: DETC2004-57673
... 30 06 2008 Modeling the interaction between dynamic objects in a haptically enabled virtual environment requires high-speed collision detection. We present an independent comparison of two publicly available collision detection libraries, V-Clip and SWIFT++, as they perform in our...
Proceedings Papers

Proc. ASME. IDETC-CIE2004, Volume 4: 24th Computers and Information in Engineering Conference, 661-669, September 28–October 2, 2004
Paper No: DETC2004-57718
... identification and multi-finger haptic feedback for virtual assembly. Firstly, the Voxmap-PointShell (VPS) algorithm is adapted and utilized to detect collisions between a dexterous virtual hand and a mechanical component or between two mechanical components, and collision detection results are used to guide...
Proceedings Papers

Proc. ASME. IDETC-CIE2002, Volume 1: 22nd Computers and Information in Engineering Conference, 11-20, September 29–October 2, 2002
Paper No: DETC2002/CIE-34385
... of assembly and disassembly operations. In this paper, we address the state of the art in collision detection and the implications it has on the effectiveness of our simulation. In particular, we focus on the usability of current collision detection libraries and discuss some of their limitations. Also...
Proceedings Papers

Proc. ASME. IDETC-CIE2005, Volume 3: 25th Computers and Information in Engineering Conference, Parts A and B, 1159-1168, September 24–28, 2005
Paper No: DETC2005-85466
... 10 06 2008 Vehicle driving simulation, collision detection, and collision simulation of rigid bodies are not new concepts in physical-based simulations, but the integration of all these techniques is a challenging and interesting topic. This paper implements a network-based vehicle...