Mercedes-Benz has also developed a Lane Keeping
Assistant System. Unlike the tradition systems that only focus
on the outside of a car such as the road line, Mercedes-Benz’s
system assesses the driver’s actions together at the same time.
The system can ascertain reliably whether the car has left its
lane intentionally or unintentionally. The image-processing
system will send data to an electronic control unit, where it
determines the position of the car. The system warns the
driver in a timely manner and prompts them to counter-steer
by activating an electric motor, this makes the steering wheel
vibrate with a series of short vibrations when it determines
that the car is leaving its lane unintentionally. Moreover, the
system will not activate a warning if the car leaves its lane
intentionally, for example if the driver accelerates before