| 摘要 |
A system for emitting shaped light 26 from a vehicle 10 and for projecting the shaped light onto a surface 18 external to the vehicle, the system comprising a controller (figure 2, 40), one or more light sources (figure 2, 70 )and at least one light emitter (figure 2, 12a), wherein the at least one light emitter is arranged to emit at least a first light signal directed towards said surface external to the vehicle, the light emitter comprising a projection head (figure 2, 72) arranged to direct light externally to the vehicle and a beam shaper element (figure 2, 82), wherein the at least one light emitter is coupled to at least one of said light sources by one or more optical fibres (figure 2, 74). There is also disclosed a system which projects a graphical representation of the vehicles width. Further disclosed is a method for projection a visible image wherein the position in three-dimensions of the vehicle is known. |
