Map Matching Algorithm According to Pseudo-Zernike Moments

Efficient and reliable map-matching algorithms were essential for vehicle navigation systems. Most existing solutions can’t provide trustworthy outputs when the situation was ambiguous (such as at road intersections). Put forward to map matching according to pseudo-Zernike moments. The new Algorithm leads, pseudo-Zernike moments to describe track curve into pseudo-Zernike moments on this foundation of shape, revised a mistake result further. Pass to imitate true and on trial express, the new calculate way has stronger usefulness and credibility under the complicated environment.