摘要 |
PURPOSE:To easily generate a correct model only with a calculation processing by a computer in a complicated stereoscopic shape, as well. CONSTITUTION:The boundary surface of a head part model is measured, a boundary surface shape on many slice surfaces of every interval (m) is derived and subsequently, the boundary surface shape of every slice surface thereof is converted to the sequence of points of an interval (n), thereafter, between the adjacent slice surfaces, each point of the sequence of points is connected so that a triangle is formed. |