Estimating a Position of Autonomous Vehicle Based on Projection Function

Autor: Amano, N., Hasimoto, H., Higasiguchi, M.
Zdroj: IFAC-PapersOnLine; June 1995, Vol. 28 Issue: 11 p217-222, 6p
Abstrakt: This paper proposes a method to estimate a position of a vehicle equipped with a monocular camera. Since it is necessary to detect the yaw angle in the vehicle motion, the proposed method uses an approximated relationship between the yaw angle and the variation on 2-D image. Furthermore, to eliminate the assumption of the rigidity about objects and to enhance the robustness for noise, the method uses the cross correlation of sequences of the vertical projections. From this, it does not require extraction of the feature points and can be applied to real-time processing on the small size vehicle system.
Databáze: Supplemental Index