Mobile laser scanning based determination of railway network topology and branching direction on turnouts

• 1. autor: Stein, Denis (auth)
• Format: Elektroniczne Rozdział
• Język: angielski
• Wydane: KIT Scientific Publishing 2018
• Seria: Schriftenreihe / Institut für Mess- und Regelungstechnik, Karlsruher Institut für Technologie
• Hasła przedmiotowe: Technology: general issues; lidar-basierte Eisenbahn-Infrastruktur-Detektion (Schienen; Gleise; lidar based railway infrastructure detection (rails; bordautonome Lokalisierung; Topologie- und Befahrrichtungserkennung; determination of topology and branching direction; train-borne localization; Weichen); turnouts); tracks
• Dostęp online: DOAB: download the publication; DOAB: description of the publication

GNSS is often inaccurate and satellite signals are not always available, which results in ambiguous situations. In order to reduce their negative effects on train-borne localization, this work proposes an approach for the detection of tracks, turnouts, and branching directions solely from 2d lidar s...