Improved map matching method based on Hausdorff distance
Cao Wen · Computer Engineering and Applications Journal · 2013
Currently,the map matching algorithms include on-line and off-line matching.Aiming at the problem of the lower precision in Marchal's off-line matching algorithm,this paper presents an improved map matching algorithm based on Hausdorff distance,which uses the trace course and the Hausdorff distance.The results of simulation and experiment show that the new algorithm can correct the errors when the vector map is incomplete.It can improve the precision of map matching mostly,and can offer guarantee for the navigation system and the programming department.