| 摘要 |
PROBLEM TO BE SOLVED: To provide a device, method and program for simplification of component data, capable of maintaining an actual appearance shape and simplifying component data. SOLUTION: A positional relationship calculation unit 12 receives component data 6 from a data acquisition unit and sets one or more inspection vectors in a first component model. The positional relationship calculation unit 12 carries out calculations to determine whether intersection points exist between the set inspection vectors and a second component model. When it is calculated that intersection points exist on all of the inspection vectors, a removal component decision unit 13 determines the first component model to be a removal target. A component removal unit 14 removes the first component model determined to be a removal target by the removal component decision unit 13 from component data 6. Thus, it is possible for the component data simplification device to reduce the amounts of information of component data 6 by removing the component model which cannot be visualized from the outside. COPYRIGHT: (C)2011,JPO&INPIT
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