A CALIBRATION METHOD OF TWO MOBILE LASER SCANNING SYSTEM UNITS FOR RAILWAY MEASUREMENT
This paper proposes a methodology to calibrate the laser scanner of a Mobile Laser Scanning System (MLS) with the trajectory of the other MLS, both of which are installed directly above the top of both rails.Railway vehicle laser scanners systems of MLS are able to obtain 3D scanning map of the rail environment.In order to adapt Deck Bumper the act