IMAGE PROCESSOR, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING PROGRAM

摘要

PROBLEM TO BE SOLVED: To perform mapping of line segments with high accuracy in the case of performing mapping and localization. ! SOLUTION: An image processor 100 detects a distribution of lightness of pixels around a line segment and a direction of the line segment as features of the line segment. The image processor 100 detects a correspondence relation between a line segment of the former image data and a line segment of the latter image data on the basis of features of the line segment detected from the former image data and features of the line segment detected from the latter image data. The image processor 100 detects a correspondence relation between the line segment detected from the image data and a line segment on a three-dimensional space on the basis of the features of the line segment detected from the image data and three-dimensional structure information. ! COPYRIGHT: (C)2015,JPO&INPIT