文献类型： 外文期刊
作者： Pan, ZG 1 ; Hu, WX 2 ; Gu, XY 2 ; Zhao, CJ 2 ;
作者机构： 1.HZIEE, Inst Virtual Real & Multimedia, Hangzhou, Peoples R China
2.HZIEE, Inst Virtual Real & Multimedia, Hangzhou, Peoples R China; Natl Engn Res Ctr Informat Technol Agr, Beijing, Peoples R China; Zhejiang Univ, State Key Lab CAD&CG, Hangzhou 310027, Peoples R China
关键词： image-based modeling; modified KLT image matching method
期刊名称：COMPUTATIONAL SCIENCE AND ITS APPLICATIONS - ICCSA 2004, PT 2 （ 影响因子：0.302； ）
ISSN： 0302-9743
年卷期： 2004 年 3044 卷
页码：
收录情况： SCI
摘要： Image-based 3D reconstruction technique can build the model quickly and easily. In this paper, we propose an efficient image-based method for plant model reconstruction with modified KLT image matching method. The modification makes the new algorithm search the matching points more accurately and helps users to add matching points manually. We present the method to get 3D information from the matching images. An algorithm to unify different coordinate systems has also been introduced in this paper. Finally we discuss an easy texture-mapping way to the 3D vertex model.
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