DocumentCode
580669
Title
Predicting Micro Air Vehicle landing behaviour from visual texture
Author
Bartholomew, John ; Calway, Andrew ; Mayol-Cuevas, Walterio
Author_Institution
Dept. of Comput. Sci., Univ. of Bristol, Bristol, UK
fYear
2012
fDate
7-12 Oct. 2012
Firstpage
4550
Lastpage
4556
Abstract
We introduce a framework to predict the landing behaviour of a Micro Air Vehicle (MAV) from the appearance of the landing surface. We approach this problem by learning a mapping from visual texture observed from an onboard camera to the landing behaviour on a set of sample materials. In this case we exemplify our framework by predicting the yaw angle of the MAV after landing. Our framework demonstrates the applicability of established texture classification methods usually tested on stationary camera setups for the more challenging case of textures observed from a MAV. Results for supervised training demonstrate good estimation of the landing behaviour and motivate future work to implement autonomous decision making strategies and other behaviour predictions based on imagery.
Keywords
aircraft; autonomous aerial vehicles; image classification; image texture; learning (artificial intelligence); decision making; landing behaviour; landing surface; mapping learning; microair vehicle; onboard camera; texture classification; visual texture; yaw angle; Cameras; Databases; Materials; Sensors; Standards; Training; Visualization;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Robots and Systems (IROS), 2012 IEEE/RSJ International Conference on
Conference_Location
Vilamoura
ISSN
2153-0858
Print_ISBN
978-1-4673-1737-5
Type
conf
DOI
10.1109/IROS.2012.6385872
Filename
6385872
Link To Document