Abstract
The development of road telematics requires the management of continuously growing road database. A MMS(Mobile Mapping System) can acquire this road database, while offering an unbeatable productivity with the combination of navigation, and videogrammetry tools. The proposed MMS, featuring a GPS/DR(Dead Reckoning) combined navigation system, a GPS-Gyro/IMU(Inertial Measurement Unit) , laser scanners, nearly horizontal cameras and high sampling rate road data measurement logger, can measure centerline and side-line location precisely considering 3D road surface model based on a laser scanner. The carrier phased D-GPS/DR combined navigation system and GPS-Gyro/IMU performs highly accurate position and posture estimation at a few centimeter and 0.1 degree order. It can be said that the proposed MMS and its unique road signs positioning method is valid and effective as the road sign location error is within 100[mm] even in the slanted road by considering the 3D road surface model
| Original language | English |
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| Pages | 638-643 |
| Number of pages | 6 |
| DOIs | |
| Publication status | Published - 2006 |
| Externally published | Yes |
| Event | 2006 IEEE International Conference on Control Applications, CCA 2006 - Munich, Germany Duration: 2006 Oct 4 → 2006 Oct 6 |
Conference
| Conference | 2006 IEEE International Conference on Control Applications, CCA 2006 |
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| Country/Territory | Germany |
| City | Munich |
| Period | 06/10/4 → 06/10/6 |
ASJC Scopus subject areas
- Control and Systems Engineering
- Computer Science Applications
- Mathematics(all)