Method for creating three-dimensional model, three-dimensional model creation apparatus, three-dimensional model creation system, and three-dimensional model creation program

摘要

PROBLEM TO BE SOLVED: To provide a technology capable of easily generating a three-dimensional model of a subject which can be viewed from an arbitrary direction.SOLUTION: A generation method of a three-dimensional model includes the steps for: generating a spatial coordinate of a plurality of points from depth data and imaging data of a subject obtained by four or more distance image sensors 11-14 (S3); generating a partial three-dimensional polygon model comprising a combination of a plurality of polygons generated by connecting a specified number of points positioned on the same plane among the plurality of points (S4); generating an entire three-dimensional polygon model in which a plurality of partial three-dimensional polygon models are integrated to be a single model by converting a spatial coordinate of the plurality of points constituting each partial three-dimensional polygon model into a spatial coordinate corresponding to a single common spacial coordinate system by coordinate-conversion (S8), and deleting a polygon assembly constituted with a series of polygons of a specified number or less in the entire three-dimensional polygon model (S9).SELECTED DRAWING: Figure 2