Three-dimensional modeling apparatus and method using grid structure

초록

Three-dimensional modeling apparatus and method, the three-dimensional modeling apparatus including: an input curved surface; an input point arrangement unit; a representative point determining unit; a polygon generating unit; a curved surface model generating unit; and a curved surface model combining unit. A plurality of curved surface models is combined with one another to generate a three-dimensional image so that a three-dimensional shape that is similar to an actual shape of an object to be modeled may be easily generated.