The geometric model which is formed from the information processing equipment and the multiple information which include geometric model concealment conversion manner and concealment

摘要

PROBLEM TO BE SOLVED: To provide a mechanism for easily concealing and restoring the geometry of a section to be concealed while disclosing geometry necessary for accurate estimation in a geometric model of three-dimensional CAD or the like.;SOLUTION: The CPU of terminal equipment "A" 100a generates one or more concealing parts by cutting each section corresponding to each designated region from an original 3D model, and generates a concealment geometric model by integrating block parts into the respective regions of the original 3D model from which each concealing part has been cut. Furthermore, the CPU of the terminal equipment "A"100a relates the position information of each cut concealing part to the ID number of each concealing part, and adds it to the concealment model, and changes the position information of each cut concealing part.;COPYRIGHT: (C)2007,JPO&INPIT