Pose estimation based on four coplanar point correspondences
FSKD'09 Proceedings of the 6th international conference on Fuzzy systems and knowledge discovery - Volume 5
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Pose determination of 3D object with respect to a camera is an important problem in computer vision. Straight line is one feature which exists widely in natural environments. In this paper, a new pose determination method from four straight line correspondences is presented. This algorithm is simple to solve and has good real-time characteristic. Furthermore, unique solution for object pose can be obtained. At last, simulation results show this method is reasonable and has good real-time characteristic.