Method and system for detecting road bends

摘要

Method for detecting the sides of a road from a vehicle has the following steps: recording of an image of the road in front of the vehicle that is at least partially illuminated by the vehicle; determination for each image pixel of a decreasing light gradient; analysis of the light gradients to determine the sides of the road; mathematical discrimination of the gradients from the images of the sides of the road and; analysis of the mathematical discrimination in order to determine the angle of the bend. The invention also relates to a corresponding system with a camera, a processing unit and a neuronal network.