Abstract
In order to realize the ranging function of the vehicle monocular camera on unstructured roads, it is proposed to use the method based on texture features and soft voting to detect the vanishing point of the road and the road edge, and use camera calibration method and tri-linear method to obtain the internal and external parameters of the camera. Obtain the distance information in the image according to the geometric relationship model. Experiments show that this method can measure the distance of an unstructured road image with only the centerline of the road relying only on the vehicle monocular camera. The method has a wider application range and is simpler in actual engineering.
Published Version
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