文章基本信息

标题：凹状の表面を持つ物体の3次元形状モデリング
本地全文：下载
作者：Xiang Ruan ; Haihong Zhang ; Hiromitsu Hama 等
期刊名称：映像情報メディア学会誌
印刷版ISSN：1342-6907
电子版ISSN：1881-6908
出版年度：2004
卷号：58
期号：4
页码：564-572
DOI：10.3169/itej.58.564
出版社：The Institute of Image Information and Television Engineers
摘要：In this paper, we propose a new 3D modeling method called DSFS. This method combines two methods, shape from silhouette and shape from shading, to compensate for their faults while retaining their advantages. The DSFS method models the object accurately and quickly, and, at the same time, it solves the concave surface modeling problem what was difficult for conventional shape from silhouette methods. Compared to other shape from shading methods, the iterative stage of DSFS is more stable and more accurate, without sensitivity to the experimental environment. The effectiveness of DSFS has been confirmed by the experimental results though computer simulation.
关键词：3D modeling;Convex hull;Concave adjusting;Shape from Silhouette;Shape from Shading