Method of anti-blinding for active night vision system

Details Method of anti-blinding for active night vision system Method of anti-blinding for active night vision system

2006-03-14

2006-03-14

Vo, Tuyet Thi (Department: 2821)

Communications: electrical

Vehicle detectors

Discriminates vehicle direction

C340S936000, C340S937000, C315S082000, C315S083000

Reexamination Certificate

active

07012551

ABSTRACT:
A night vision system for a vehicle includes a first light source for illuminating a region proximate the vehicle, the light source generating a first night vision pulse signal. The system further includes a light sensor receiving a second night vision pulse signal from an approaching vehicle, wherein the second night vision pulse blinds the first night vision pulse signal. A controller shifts pulses from the first night vision pulse signal in a different direction than pulses from the second night vision pulse signal until an anti-blinding of the first night vision pulse signal by the second night vision pulse signal is achieved.

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