Title :
Generalization of v⋆ path planning for accommodation of amortized dynamic uncertainties in plan execution
Author :
Chattopadhyay, Ishanu ; Ray, Asok
Author_Institution :
Pennsylvania State Univ., University Park, PA, USA
Abstract :
A significant generalization to the language-measure-theoretic path planning algorithm v* is presented that accounts for average dynamic uncertainties in plan execution. The planning problem thus can be solved with parametric input from the dynamics of the robotic platform under consideration. Applicability of the algorithm is demonstrated in a simulated maze solution and by experimental validation on a mobile robotic platform in the laboratory environment.
Keywords :
mobile robots; path planning; robot dynamics; amortized dynamic uncertainties; average dynamic uncertainties; mobile robotic platform; path planning; plan execution; planning problem; robotic platform dynamics; Automata; Mobile robots; Motion planning; Optimal control; Path planning; Process planning; Robust control; Robustness; Supervisory control; Uncertainty; Language Measure; Path Planning; Probabilistic Finite State Machines; Robotics; Supervisory Control;
Conference_Titel :
American Control Conference, 2009. ACC '09.
Conference_Location :
St. Louis, MO
Print_ISBN :
978-1-4244-4523-3
Electronic_ISBN :
0743-1619
DOI :
10.1109/ACC.2009.5160367