THREE-DIMENSIONAL OPPOSING MAPS AND REGIONAL ENVIRONMENT RECOGNITION METHOD

摘要

PROBLEM TO BE SOLVED: To provide three-dimensional opposing maps which solve the drawbacks of the conventional maps by >=1 set of perspective views taking the actual human activity into consideration and changing visual points with respect to the same space and a region environment recognition system. SOLUTION: The characteristic constitution means displaying the perspective view A1 which exactly indicates the ways of looking out an arbitrarily limited three-dimensional region from an arbitrary height position looking this three- dimensional region from one direction and the opposite side perspective view A2 which exactly indicates the ways of looking out the three-dimensional region from the opposite side height position symmetrically with respect to plane of the arbitrary height position from the direction reverse from the one direction described above in juxtaposition on the right and left.