Method for operating a dazzle protection system for a vehicle
AssigneeRobert Bosch GmbH
InventorHoang TRINH
Life of this patent
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Abstract
In a method for operating a dazzle protection system for a vehicle, an image of the head of a vehicle occupant is acquired via a video sensing device and is compared with a reaction s pattern typical of dazzling.
Claims16
1-12. (canceled)
A method for operating a dazzle protection system for a vehicle, having a video sensing device that is directed at a head of a vehicle occupant, an evaluation device for evaluating received signals, and at least one dimming apparatus to at least partially darken an interior of the vehicle, the method comprising:
- inferring a dazzle intensity and direction affecting a vehicle occupant from a comparison of an image of a head or a head part acquired via a video sensing device with a reaction pattern typical of dazzling.
A method for operating a dazzle protection system for a vehicle, having a video sensing device that is directed at the head of a vehicle occupant, an evaluation device for evaluating received signals, and at least one dimming apparatus for at least partial darkening of an interior of the vehicle, the method comprising:
- sensing the head or the head part of the vehicle occupant via the video sensing device;
- and
- comparing the head or the head part of the vehicle occupant sensed via the video sensing device with an associated reaction pattern;
- inferring a dazzle intensity and direction affecting a vehicle occupant based on the comparison;
- and
- at least partially darkening an interior of the vehicle via the least one dimming apparatus based on the inferring.
A dazzle protection system, comprising:
- a video sensing device that is directed at a head of a vehicle occupant;
- an evaluation device to compare the head or part of the head sensed via the video sensing apparatus with an associated reaction pattern, and infer a dazzle intensity and direction affecting the vehicle occupant based on the comparison;
- and
- at least one dimming apparatus to at least partially darken an interior of the vehicle, the evaluation device controlling the at least one dimming apparatus based on the infer.
Dependencies are inferred from the claim text.