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» On Flexible Body Approximations of Rigid Body Dynamics
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VC
2008
131views more  VC 2008»
13 years 8 months ago
Motion synthesis with decoupled parameterization
In real-time animation systems, motion interpolation techniques are widely used for their controllability and efficiency. The techniques sample the parameter space using example mo...
Dongwook Ha, JungHyun Han
JVCA
2007
128views more  JVCA 2007»
13 years 8 months ago
Impulse-based dynamic simulation in linear time
This paper describes an impulse-based dynamic simulation method for articulated bodies which has a linear time complexity. Existing linear-time methods are either based on a reduc...
Jan Bender
JVCIR
2007
157views more  JVCIR 2007»
13 years 8 months ago
Position based dynamics
The most popular approaches for the simulation of dynamic systems in computer graphics are force based. Internal and external forces are accumulated from which accelerations are c...
Matthias Müller, Bruno Heidelberger, Marcus H...
ICRA
2009
IEEE
151views Robotics» more  ICRA 2009»
14 years 3 months ago
A framework for modeling steady turning of robotic fish
— In this paper we present a novel framework for computing the steady turning motion of a robotic fish undergoing periodic body and/or tail deformation. Taking the turning radiu...
Qingsong Hu, Dawn R. Hedgepeth, Lihong Xu, Xiaobo ...
HYBRID
2005
Springer
14 years 2 months ago
Position and Force Control of Nonsmooth Lagrangian Dynamical Systems Without Friction
— Analyses of position and force control laws in the case of perfectly rigid bodies have been made so far with strong assumptions on the state of the contacts such as supposing t...
Sophie Chareyron, Pierre-Brice Wieber