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Contribution of two plane detection to recognition of intact and damaged buildings in Lidar data / M. Rehor in Photogrammetric record, vol 23 n° 124 (December 2008 - February 2009)  

Public [article]  inPhotogrammetric record > vol 23 n° 124 (December 2008 - February 2009) . - pp 441 - 456 Titre : Contribution of two plane detection to recognition of intact and damaged buildings in Lidar data Type de document : Article/Communication Auteurs : M. Rehor, Auteur ; Hans Peter Bähr, Auteur ; Fayez Tarsha-Kurdi, Auteur ; Tania Landes, Auteur ; Pierre Grussenmeyer, Auteur Année de publication : 2008 Conférence : ISPRS 2007, High-Resolution Earth Imaging for Geospatial Information workshop 29/05/2007 01/06/2007 Hanovre Allemagne Article en page(s) : pp 441 - 456 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Lasergrammétrie [Termes IGN] bati [Termes IGN] détection automatique [Termes IGN] données lidar [Termes IGN] risque majeur [Termes IGN] segmentation d'image Résumé : (Auteur) In the field of disaster management the detection and classification of building damage play an important role. Airborne lidar data is very suitable as a basis for damage analyses because it can be acquired for large areas directly after a disaster. In building damage classification methods, plane surfaces extracted from post-event lidar data are often used as one input. Various different algorithms exist for automatic plane detection from lidar data, of which two are presented in this paper and applied to lidar data of undamaged and damaged buildings. Finally, the suitability of these two algorithms for a more detailed building damage classification is studied and analysed. Copyright RS&PS + Blackwell Publishing Numéro de notice : A2008-422 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : 10.1111/j.1477-9730.2008.00501.x En ligne : https://doi.org/10.1111/j.1477-9730.2008.00501.x Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29493 [article]