| DOI | Trouver le DOI : https://doi.org/10.1109/CRV55824.2022.00035 |
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| Auteur | Rechercher : Abdollahzadeh, Sakineh; Rechercher : Proulx, Pier-Luc; Rechercher : Allili, Mohand Said; Rechercher : Lapointe, Jean-Francois1 |
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| Affiliation | - Conseil national de recherches du Canada. Technologies numériques
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| Bailleur de fonds | Rechercher : National Research Council of Canada's Artificial Intelligence |
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| Format | Texte, Article |
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| Conférence | 2022 19th Conference on Robots and Vision (CRV), May 31 - June 2, 2022, Toronto, ON, Canada |
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| Sujet | automatic UAV navigation; safe landing zones (SLZ); semantic segmentation; deep regression; image segmentation; three-dimensional displays; navigation; urban areas; semantics; vision sensors; predictive models |
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| Résumé | Finding safe landing zones (SLZ) in urban areas and natural scenes is one of the many challenges that must be overcome in automating Unmanned Aerial Vehicles (UAV) navigation. Using passive vision sensors to achieve this objective is a very promising avenue due to their low cost and the potential they provide for performing simultaneous terrain analysis and 3D reconstruction. In this paper, we propose using a deep learning approach on UAV imagery to assess the SLZ. The model is built on a semantic segmentation architecture whereby thematic classes of the terrain are mapped into safety scores for UAV landing. Contrary to past methods, which use hard classification into safe/unsafe landing zones, our approach provides a continuous safety map that is more practical for an emergency landing. Experiments on public datasets have shown promising results. |
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| Date de publication | 2022-05-31 |
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| Maison d’édition | IEEE |
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| Dans | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | b594c65b-af7a-4004-bd4a-2a2ac9748554 |
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| Enregistrement créé | 2022-09-09 |
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| Enregistrement modifié | 2023-03-16 |
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