Universität Bielefeld Electronic Collections animiertes Foto Universität Bielefeld

Zugang zum Dokument



Free Space Estimation for Autonomous Navigation

Soquet, Nicolas ; Perrollaz, Mathias ; Labayrade, Raphaƫl ; Aubert, Didier

The 5th International Conference on Computer Vision Systems, 2007
Bielefeld, 21. - 24. März 2007


Abstract:
One of the issue in autonomous navigation is the free space estimation. This paper presents an original framework and a method for the extraction of such an area by using a stereovision system. The _v-disparity_ algorithm is extended to provide a reliable and precise road profile on all types of roads. The free space is estimated by classifying the pixels of the disparity map. This classification is performed by using the road profile and the _u-disparity_ image. Each stage of the algorithm is presented and experimental results are shown.


Schlagwörter: Stereovision, v-disparity, precise road profile, free space.
Beteiligte Einrichtung: Technische Fakultät, Arbeitsgruppen der Informatik
DDC-Sachgruppe: Datenverarbeitung, Informatik

Zitat-Vorschlag:
Soquet, Nicolas ; Perrollaz, Mathias ; Labayrade, RaphaĆ«l ; Aubert, Didier  (2007)  Free Space Estimation for Autonomous Navigation. The 5th International Conference on Computer Vision Systems, 2007


URL: http://biecoll.ub.uni-bielefeld.de/volltexte/2007/47



 Fragen und Anregungen an: publikationsdienste.ub@uni-bielefeld.de
 Letzte Änderung: 15.2.2011
 Impressum
OPUS-Logo     OAI-zertifiziert      Universitätsbibliothek Bielefeld
OAI-Logo