摘要 |
<p>PURPOSE:To surely irradiate a point that a driver gazes at by providing both an operating means operating at least one direction of irradiation and a range of irradiation of a headlamp in order to irradiate an intended point, and a control means controlling at least one direction of irradiation and a range of irradiation. CONSTITUTION:The gazing point (the coordinates of an intersection P) of a driver is determined by obtaining what a road shape can be specified based on a converted image 130 while a gazing distance X inputted in is being taken as a radius, that is, for instance, the intersection P of a center line 124 and the radius X. A straight line passing through the aforesaid intersection P and a vehicle 10 roughly coincides with a straight line at which the driver gazes in accordance with the road shape (the line of sight L1 of the driver). After the line of sight L1 has been operated, a deviation angle phi is then determined. Namely, an angle formed between the line of sight L coinciding with the running direction of the vehicle 10 and the line of sight L1 in accordance with the road shape is turned out to be the deviation angle phi in the direction of sight of the driver which is changed out of the running direction of the vehicle 10 in accordance with the road shape.</p> |