@techreport{oai:ipsj.ixsq.nii.ac.jp:00080468,
 author = {井上, 治郎 and 原田, 利宣 and Jiro, Inoue and Toshinobu, Harada},
 issue = {31},
 month = {Jan},
 note = {工業デザインの分野では，3 次元 CAD によりモデリングを行っている．しかし，美しい曲面とは曲面がどのような性質を持つ場合に成立するのかに関しては未だ未解明のままである．そこで本研究では，様々な曲面の性質を解明することを目的とし，曲面の曲率・捩率の分布を表す曲率捩率分布制御線 （CLDCT） を同定するシステムを開発した．次に，その分析システムを用いてサンプル曲面を分析した．また，対数美的曲面創成に応用するために曲面の体系化を試みた．, In the field of industrial design, we make a model by three-dimensional CAD system on a computer. However, we have never investigated what a characteristic of an aesthetic curved surface is. Then, the aim of this study was to clarify the characteristic of an aesthetic curved surface. First, we developed an analysis system that identified a “Control Line of Distribution of Curvature and Torsion (CLDCT)” expressing a distribution of curvature and torsion of the curved surface. Second, we analyzed some sample curved surfaces using the analysis system. Through the experiment of identifying characteristics of curved surfaces using this system, we attempted a systematization of the characteristics for generating a “log-aesthetic curved surface”.},
 title = {曲率・捩率分布に基づく曲面における性質の同定},
 year = {2012}
}