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IROS
2008
IEEE

On-line planning of time-optimal, jerk-limited trajectories

9 years 6 months ago
On-line planning of time-optimal, jerk-limited trajectories
Abstract— Service robots which directly interact with humans in highly unstructured, unpredictable and dynamic environments must be able to flexibly adapt their motion in reaction to unforeseen events or obstacles and they must provide a new feasible trajectory in real-time. Hence, algorithms come into focus which replan the motion path and its time evolution from arbitrary initial conditions within milliseconds. We present a real-time algorithm to generate synchronised and time-optimal third-order manipulator trajectories complying maximal motion limits on velocity, acceleration and jerk. Experimental results carried out on a Mitsubishi PA10-7C arm are presented.
Robert Haschke, Erik Weitnauer, Helge Ritter
Added 31 May 2010
Updated 31 May 2010
Type Conference
Year 2008
Where IROS
Authors Robert Haschke, Erik Weitnauer, Helge Ritter
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