Natural task decomposition with intrinsic potential fields

Authors

S Hart
R Grupen

Publication Date

2007

Journal or Book Title

2007 IEEE/RSJ INTERNATIONAL CONFERENCE ON INTELLIGENT ROBOTS AND SYSTEMS, VOLS 1-9

Abstract

Any given task can be solved in a number of ways, whether through path-planning, modeling, or control techniques. In this paper, we present a methodology for natural task decomposition through the use of intrinsically meaningful potential fields. Specifically, we demonstrate that using classical conditioning measures in a concurrent control framework provides a domain-general means for solving tasks. Among the conditioning measures we use are manipulability [T. Yoshikawam, 1985], localizability [J. Uppala et al., 2002], and range of motion. To illustrate the value of our approach we demonstrate its applicability to an industrially relevant inspection task.

DOI

https://doi.org/10.1109/IROS.2007.4399481

Pages

2513-2518

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