| 摘要 |
A target-following vehicle (1) comprises:
a frame (2) carrying wheels (3), the frame having a front side and a rear side;
driving means (121; 122; 123) for driving the wheels;
control means (110) for controlling the driving means;
a remote target unit (200) associated with the vehicle;
stereoscopic location detection means (150) for detecting the relative location of the remote target unit (200) with respect to the vehicle. The control means control the driving means such that the front side of the frame is directed to the remote target unit, and such that the distance between vehicle and remote target unit is reduced if that distance is more than a predetermined desired distance. |
