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» Generalized penetration depth computation
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SMA
2006
ACM
132views Solid Modeling» more  SMA 2006»
13 years 11 months ago
Generalized penetration depth computation
— We present an efficient algorithm to compute the generalized penetration depth (PDg) between rigid models. Given two overlapping objects, our algorithm attempts to compute the...
Liangjun Zhang, Young J. Kim, Gokul Varadhan, Dine...
RSS
2007
134views Robotics» more  RSS 2007»
13 years 6 months ago
A Fast and Practical Algorithm for Generalized Penetration Depth Computation
— We present an efficient algorithm to compute the generalized penetration depth (PDg) between rigid models. Given two overlapping objects, our algorithm attempts to compute the...
Liangjun Zhang, Young J. Kim, Dinesh Manocha
VMV
2004
103views Visualization» more  VMV 2004»
13 years 6 months ago
Consistent penetration depth estimation for deformable collision response
Penalty approaches can be used to efficiently resolve collisions of dynamically simulated rigid and deformable objects. These methods compute penalty forces based on the penetrati...
Bruno Heidelberger, Matthias Teschner, Richard Kei...
IROS
2007
IEEE
137views Robotics» more  IROS 2007»
13 years 11 months ago
Energy-based 6-DOF penetration depth computation for penalty-based haptic rendering algorithms
Abstract— Existing penalty-based haptic rendering approaches compute penetration depth in strictly translational sense and cannot properly take object rotation into account. We a...
Maxim Kolesnikov, Milos Zefran