Research on Real-Time Lane Line Detection Techonogy Based on Machine Vision

To keep an intelligent vehicle on the lane in the vision-based navigation, an image processing technology is proposed to detect the lane of a structured road. A way of lane marking recognition arithmetic being acclimated to structuring road is put forward. It makes use of Soble morphology gradient algorithm to coordinate with Hough transform, and we used straight line to reconstruct 2D lane. As the test result, it proves that the system can fairly exactly detect the normative real-time lane lines and identify some important information.