TR-C-0072 :1991.11.14

伊庭嘉仁

2次元対象物の3次元化手法として BSE法の提案

Abstract:This paper proposes a BSE (Basic Style Extraction) method as a conversion algorithm from a 2D object to its 3D model. A 2D object is lack of one-dimensional information; namely depth, so it is necessary to compensate that on converting to its 3D model. The BSE method succeeds in acquiring the depth information by combining a feature extraction and a pattern recognition technique with an original knowledge-base. Moreover we can obtain a 3D model from only one 2D object by using this method. In this paper it describes with respect to the BSE method; about its principle, basic concept, application to the concrete model, extensibility and correlation with a 3D model database.