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2009
IEEE

Cell-RRT: Decomposing the environment for better plan

8 years 12 months ago
Cell-RRT: Decomposing the environment for better plan
— In order to define an architecture for task and motion planning of a mobile robot, we propose the CellRRT path planner that combines the advantages of planning approaches by decomposition of the environment and the advantages of probabilistic approaches. Experiments of the method for various decomposition granularities and various adjustments of the planner settings show that using a bias towards the goal while choosing a random configuration reduces the paths length but can cause failures, that the choice of the criterion for analysing the environment is important, and that the method can profit from a reuse of already made computations in a part of the environment.
Julien Guitton, Jean-Loup Farges, Raja Chatila
Added 24 May 2010
Updated 24 May 2010
Type Conference
Year 2009
Where IROS
Authors Julien Guitton, Jean-Loup Farges, Raja Chatila
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