LINE DRAWING GENERATION DEVICE, LINE DRAWING GENERATION METHOD, SEARCH DEVICE, COMPARISON DEVICE, SEARCH METHOD, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To generate a line drawing to be searched for improving search accuracy.;SOLUTION: A 3D model reception part 111 of a line drawing generation device 100 receives an input 3D model. A resize part 117 resizes the 3D model received by the 3D model reception part 111 to a predetermined size on the basis of the two-dimensional projection image of the 3D model. A line drawing generation part 118 generates the line drawing of the 3D model viewed from the projection direction of the two-dimensional projection image on the basis of the 3D model resized by the resize part 117.;SELECTED DRAWING: Figure 2;COPYRIGHT: (C)2016,JPO&INPIT