Lane departure warning system (LDW)
One of the main driver’s tasks is to keep the vehicle between lane markings. This role gets more tedious for a long time driving in which the driver cannot focus on driving, so needs assistance. Unintentional lane departure causes many injuries and fatalities in all over the world. An LDW system detects the lane markings and alerts the driver if any unintentional lane deviation happens. The system has two layers: lane detection and vehicle deviations. It includes a single camera which is mounted on the windshield in the back of the rearview mirror.