In this paper we described a method to correct errors on a three orthographic views including contradictions in a system that reconstructs 3-D models of polyhedrons. When a contradiction with respect to attribute of segments (solid line, dotted line and chain line) is detected in the process of 3-D model reconstruction, search space is expanded by reducing constraints that are used in searching process in order to continue searching. 3-D model is reconstructed with attribute of segments corrected. The function of this method is confirmed by applying it to three orthographic views including curved surfaces.
抄録全体を表示