1. Detailed and auxiliary line
even for the novice who often drive the driving process is difficult to eliminate blind spots and lines, due to the design of the vehicle body, the mirror can provide for our visual range will always be some blind spots exist, the driver’s head can not always writhing, this will increase the traffic but more dangerous. Then there was the line and auxiliary systems, this device is in the form of left and right rear-view mirror or elsewhere to remind motorists behind the car, eliminate blind sight, to improve traffic safety, the novice is very helpful. And an auxiliary line with the principle of similar radar, and when ready to hit the steering line, if not noticed the adjacent lane of another vehicle, LED, etc. on the rearview mirror will flash to warn motorists pay attention to safety. The new Mercedes-Benz E-class, if you do not hit the turn signal, to the rear of the car will have a yellow warning, if the turn signal flashing in red will be there to remind the rear car line and will be dangerous.
Volvo BLIS (Blind Spot Information System) around two mirrors has two cameras built below, will affect the rear blind spot back to the onboard computer display screen, and have lights to warn and alert the driver’s line of attention in this direction on the pillar blind spot mirror.
corresponding to the respective Audi side assist system, and the Mercedes-Benz similar approach, the mirror built inside a small lamp to warn the driver, and the data is by Analyzing the rear vehicle according to the speed and position of the radar data of the vehicle obtained by the radar.
It should be noted however that only the auxiliary line and a reminder apparatus, and can not help the driver to complete the operation line. Due to capture images based on visible light imaging system, when poor visibility (such as fog or blizzard), the system may not work.