Fatigue Driving Warning System Filter

At present, many mainstream models in China have introduced "fatigue driving warning systems" that can accurately identify the image recognition features of the driver's physiological characteristics, including the movement characteristics of the head, the signals of the eyes, and the biological characteristics of the face. Combined with a unique algorithm, it determines whether the driver is in a fatigue driving state and uses sound and light warnings and other measures to remind the driver.

In the "fatigue driving warning system", in order to accurately identify the driver's biological characteristics and movement characteristics, there is a small camera in front of the driver.

This camera uses an 850nm/940nm narrow-band filter in the infrared band, which can accurately identify in daytime and night environments.

The fatigue driving recognition camera filters produced by BORISUN OPTICS have the following characteristics:

1. It can adapt to the lighting conditions of complex environments and meet all-weather detection requirements

2. The fatigue driving camera adapts to multiple angles, and the center wavelength of the filter has low drift

3. The filter film has high firmness and good precision, which can meet the requirements of many years of use