| 摘要 |
PURPOSE:To provide a function for working and generating directly a three- dimensional object shape in a computer, etc., based on the motion and the sense of hand, in the three-dimensional object shape generating method. CONSTITUTION:A pressure sensitive sensor sheet 1 is stuck onto the surface of a fundamental structure, pressure applied to its surface is detected by an operator's hand, etc., and a point affected by its pressure is measured by a measuring data processing part 8. From pressure data in those points of application, a pressure distribution histogram is generated by a plotting processing in a threshold difference arithmetic part 10, and to an object by a graphics expression of its fundamental structure, working and deformation are applied in the same way as clay works are executed. With respect to it, a formative image is expressed on a display 13 in an immediately visible shape through a graphics data generating part 11 and a graphic engine 12. In such a way, a shape generating function being suitable for a sensory and minute work is realized. |
