In this paper, we propose an automatic method for determining the lateral offset of the vehicle with respect to the center of the lane. Initially, a linear-parabolic model is used to detect lane boundaries. The linear part of the model is then used to obtain an estimation of the lateral offset, without the knowledge of any intrinsic or extrinsic camera parameter. Finally, the analysis the offset across time is then used to determine a lane departure measure, allowing lane crossings to be detected in advance.
A lane departure warning system using lateral offset with uncalibrated camera
2005-01-01
331180 byte
Conference paper
Electronic Resource
English
A Lane Departure Warming System Using Lateral Offset with Uncalibrated Camera
British Library Conference Proceedings | 2005
|LANE DEPARTURE WARNING METHOD AND LANE DEPARTURE WARNING SYSTEM
European Patent Office | 2022
|Lane departure warning system and lane departure warning method
European Patent Office | 2017
|LANE DEPARTURE WARNING APPARATUS AND LANE DEPARTURE WARNING METHOD
European Patent Office | 2017
|