Imaging Laser Radar for 3-D Modelling of Real World Environments

The paper presents design details and applications of the recently developed 3‐D laser radar from Z+F. It presents models which have been constructed using the data from “inspection of tunnel tubes”, modelling of a “car body welding cell” and a “car body gripper” in the automotive industry as well as a “chemical process plant”. The laser radar was developed for use in industrial environments. Its twin design aims are measurement performance and robustness. The laser radar can be used with a range of mechanical beam deflection units to meet the needs of specific applications.

[1]  Eric Krotkov,et al.  Laser rangefinder calibration for a walking robot , 1991, Proceedings. 1991 IEEE International Conference on Robotics and Automation.

[2]  Martial Hebert,et al.  3D measurements from imaging laser radars: how good are they? , 1992, Image Vis. Comput..

[3]  Martial Hebert,et al.  3-D measurements from imaging laser radars: how good are they? , 1991, Proceedings IROS '91:IEEE/RSJ International Workshop on Intelligent Robots and Systems '91.

[4]  Christoph Froehlich,et al.  Active laser radar (lidar) for measurement of corresponding height and reflectance images , 1997, Other Conferences.

[5]  Martial Hebert,et al.  Active laser radar for high-performance measurements , 1998, Proceedings. 1998 IEEE International Conference on Robotics and Automation (Cat. No.98CH36146).

[6]  D. Langer,et al.  An integrated system for autonomous off-road navigation , 1994 .

[7]  John Hancock High-Speed Obstacle Detection for Automated Highway Applications , 1997 .

[8]  Paul J. Besl,et al.  A Method for Registration of 3-D Shapes , 1992, IEEE Trans. Pattern Anal. Mach. Intell..

[9]  G. Schmidt,et al.  Towards Integration of Autonomous Subsystems for Assembly and Mobility into Flexible Manufacturing , 1991 .

[10]  Graham Dalton Reverse engineering using laser metrology , 1998 .

[11]  Christoph Froehlich,et al.  Imaging laser radar for high-speed monitoring of the environment , 1998, Other Conferences.

[12]  E. Prassler,et al.  MAid: mobility assistance for elderly and disabled people , 1998, IECON '98. Proceedings of the 24th Annual Conference of the IEEE Industrial Electronics Society (Cat. No.98CH36200).