Beschreibung

The robot is based on a John Deere XUV 855D Gator. The vehicle is equipped with a 17 kW diesel engine, an automatic gearbox, an on-demand true four-wheel drive system and 4 fully independent dual A-arm suspensions which makes it especially suitable for rough terrain. Additionally, a Drive-by-Wire system has been added to the car which turns the series model into an autonomous one. Based on this modification, the Gator is completely controllable by a computer which comprises gas, brakes, steering, gear shift and also the lights and the ignition.

The front side of the vehicleis equipped with a bunch of sensors which are evaluated in the forest and the field, e.g. two stereo and two time-of-flight cameras.

Images

Videos

Publications

@inproceedings{Fleischmann15,
Author = {Patrick Fleischmann and Karsten Berns},
Title = {A Stereo Vision Based Obstacle Detection System for Agricultural Applications},
Booktitle = {Proceedings of Field and Service Robotics (FSR)},
Year = {2015},
Address = {Toronto, Canada},
Month = {24-26 June},
}