DocumentCode :
2384246
Title :
Probabilistic action planning for active scene modeling in continuous high-dimensional domains
Author :
Eidenberger, Robert ; Grundmann, Thilo ; Zoellner, Raoul
Author_Institution :
Dept. of Comput. Perception, Johannes Kepler Univ. Linz, Linz, Austria
fYear :
2009
fDate :
12-17 May 2009
Firstpage :
2412
Lastpage :
2417
Abstract :
In active perception systems for scene recognition the utility of an observation is determined by the information gain in the probability distribution over the state space. The goal is to find a sequence of actions which maximizes the system knowledge at low resource costs. Most current approaches focus either on optimizing the determination of the payoff neglecting the costs or develop sophisticated planning strategies for simple reward models.
Keywords :
Markov processes; manipulators; object recognition; path planning; robot vision; service robots; statistical distributions; telerobotics; active perception systems; active perception techniques; active scene modeling; autonomous service robot; continuous high-dimensional domains; object recognition; partially observable Markov decision process; probabilistic action planning; probabilistic planner; probability distribution; scene recognition; sequential decision making; Cost function; Layout; Object detection; Probability distribution; Process planning; Service robots; State estimation; State-space methods; Strategic planning; Uncertainty;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Robotics and Automation, 2009. ICRA '09. IEEE International Conference on
Conference_Location :
Kobe
ISSN :
1050-4729
Print_ISBN :
978-1-4244-2788-8
Electronic_ISBN :
1050-4729
Type :
conf
DOI :
10.1109/ROBOT.2009.5152598
Filename :
5152598
Link To Document :
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