NAVIGATION SYSTEM USING LANDMARK VIEWING ANGLE MAP

摘要

PROBLEM TO BE SOLVED: To provide a pedestrian navigation establishing "user-friendly" conditions that operation of a pedestrian and input data are reduced and the present location is easily recognized by the pedestrian. SOLUTION: The pedestrian navigation specifies the position of the pedestrian, based on the angle between landmarks and the state of the pedestrian, using a landmark viewing angle map data consisting of data for operation storing the angle between the landmarks visible from the pedestrian composed of three-dimensional map data. COPYRIGHT: (C)2007,JPO&INPIT