タケシマ　ユリコ   竹島　由里子    所属   メディア学部 メディア学科    職種   教授
言語種別	英語
発行・発表の年月	2000/09
形態種別	学術論文
査読	査読あり
標題	Volume Data Mining Using 3D Field Topology Analysis
執筆形態	共著
掲載誌名	IEEE Computer Graphics and Applications
掲載区分	国外
出版社・発行元	IEEE
巻・号・頁	20(5),pp.46-51
著者・共著者	Issei Fujishiro, Taeko Azuma,Yuriko Takeshima, Shigeo Takahashi
概要	Volume visualization has served as an indispensable tool for exploring the inner structures and complex behavior of volumetric objects embedded in large-scale sampled or simulated 3D data sets. A novel approach to automating the settings of visualization parameter values for volume data mining is proposed. The conventional Reeb graph-based approach to topological modeling of 3D surfaces to capture the topological skeleton of a volumetric field is extended. The analyzed results take the form of hyper Reeb graphs, which give the basic reference structure for designing comprehensible volume visualization.