| Title: | Frontier Detection in Consecutive Grid Maps with Set Reduction |
| Authors: | Neduchal, Petr Železný, Miloš |
| Citation: | NEDUCHAL, P., ŽELEZNÝ, M. Frontier Detection in Consecutive Grid Maps with Set Reduction. In: Proceedings of 14th International Conference on Electromechanics and Robotics “Zavalishin's Readings”. Singapore: Springer, Singapore, 2020. s. 441-453. ISBN 978-981-13-9266-5 , ISSN 2190-3018. |
| Issue Date: | 2020 |
| Publisher: | Springer |
| Document type: | konferenční příspěvek conferenceObject |
| URI: | 2-s2.0-85072878630 http://hdl.handle.net/11025/36808 |
| ISBN: | 978-981-13-9266-5 |
| ISSN: | 2190-3018 |
| Keywords in different language: | Frontier detection;grid maps;robot exploration;navigation |
| Abstract: | The paper deals with the problem of frontier detection. The main contribution of the paper is an approach for reducing a set of detected frontiers. All maps in the paper are assumed to be 2D occupancy grid maps. The detection algorithm is based on computing fused map from the maps obtained in the last two-time steps. Frontiers are detected in the fused map instead of the current map. Moreover, the set of detected frontiers is then reduced by applying two restriction rules. The proposed algorithm is verified in the experiment performed in the simulation environment. The results are compared with a basic naive detection approach and with an approach which does not apply the reducing step. |
| Rights: | Plný text není přístupný. © Springer |
| Appears in Collections: | Konferenční příspěvky / Conference Papers (KKY) OBD |
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