To provide a system for controlling an orientation of a head lamp for a vehicle, fixed on a movable reflector and furnished with a light source fixed on the movable reflector connected to a picture image processing unit.
This method to control the orientation of the head lamp for the vehicle at a current position is furnished with a process to record a continuous picture image of a scenery of a road in front of the vehicle, a process to process at least one picture image of the scenery of the road, a process to decide a measuring horizontal line HM of the scenery of the road from the picture image after the previous processing, a process to determine a distance E between the measuring horizontal line and a set horizontal line by comparing this measuring horizontal line with the specified set horizontal line HC and a process to regulate the direction of the head lamp so that the distance between the measuring horizontal line and the set horizontal line becomes zero.
JOEL LELEVE
JPH11513338A | 1999-11-16 | |||
JP2001260777A | 2001-09-26 | |||
JPH0798225A | 1995-04-11 | |||
JPH06144108A | 1994-05-24 |
Noritsugu Nakama