The maps that are built by standard feature-based simultaneous localization and mapping (SLAM) methods cannot be directly used to compute paths for navigation, unless enriched with obstacle or traversability information, with the consequent increase in complexity. Here, we propose a method that directly uses the Pose SLAM graph of constraints to determine the path between two robot configurations with lowest accumulated pose uncertainty, i.e., the most reliable path to the goal. The method shows improved navigation results when compared with standard path-planning strategies over both datasets and real-world experiments.
Planning Reliable Paths With Pose SLAM
Rafael Valencia,Montse Morta,J. Andrade-Cetto,J. M. Porta
Published 2013 in IEEE Transactions on robotics
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- Publication year
2013
- Venue
IEEE Transactions on robotics
- Publication date
2013-08-01
- Fields of study
Computer Science, Engineering
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