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» The Measure of Dynamic Coupling of Space Robot Systems
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IROS
2007
IEEE
136views Robotics» more  IROS 2007»
15 years 4 months ago
Task-induced symmetry and reduction in kinematic systems with application to needle steering
— Lie group symmetry in a mechanical system can lead to a dimensional reduction in its dynamical equations. Typically, the symmetries that one exploits are intrinsic to the mecha...
Vinutha Kallem, Dong Eui Chang, Noah J. Cowan
IJRR
2006
110views more  IJRR 2006»
14 years 9 months ago
Optimal Mass Distribution for Passivity-Based Bipedal Robots
This paper reports how and to what extent the mass distribution of a passive dynamic walker can be tuned to maximize walking speed and stability. An exploration of the complete pa...
Joachim Haß, J. Michael Herrmann, Theo Geise...
CORR
2010
Springer
102views Education» more  CORR 2010»
14 years 9 months ago
Stable Takens' Embeddings for Linear Dynamical Systems
Takens' Embedding Theorem remarkably established that concatenating M previous outputs of a dynamical system into a vector (called a delay coordinate map) can be a one-to-one...
Han Lun Yap, Christopher J. Rozell
77
Voted
RAS
2008
149views more  RAS 2008»
14 years 9 months ago
Omni-directional mobile robot controller based on trajectory linearization
In this paper, a nonlinear controller design for an omni-directional mobile robot is presented. The robot controller consists of an outer-loop (kinematics) controller and an inner...
Yong Liu, J. Jim Zhu, Robert L. Williams II, Jianh...
66
Voted
CDC
2008
IEEE
188views Control Systems» more  CDC 2008»
14 years 11 months ago
A method for stereo-vision based tracking for robotic applications
Vision based tracking of an object using the ideas of perspective projection inherently consists of nonlinearly modelled measurements although the underlying dynamic system that en...
Pubudu N. Pathirana, Adrian N. Bishop, Andrey V. S...