| 摘要 |
PROBLEM TO BE SOLVED: To surely obtain corresponding three-dimensional mesh data from optically plastic data which is already prepared concerning corresponding three- dimensional object in a three-dimensional mesh data. SOLUTION: This method successively executes inputting processing 201 reading optically plastic data designating the appearance shape of the three- dimensional object, mesh generating processing 202 automatically generating a three-dimensional mesh according three-dimensional mesh control data and mesh judging and storing processing 205 obtaining and storing three-dimensional mesh data expressing a relation with the appearance shape concerning each three-dimensional mesh and executes mesh data outputting processing display- outputting three-dimensional mesh data. Thereby, as corresponding three- dimensional mesh data is surely obtained on condition that optically plastic data expressing the appearance shape prepared for optical plastic for obtaining a prototype concerning some three-dimensional object is prepared, job processing concerning the same three-dimensional object is made efficient while securing practical reliability. |
