3D Model Feature Extraction Method Based on the Projection of Principle Plane

被引:1
作者
Liu YuJie [1 ]
Zhang XiaoDong [1 ]
Li ZongMin [1 ]
Li Hua [2 ]
机构
[1] China Univ Petr, Sch Comp Sci & Commun Engn, Dongying 257062, Peoples R China
[2] Chinese Acad Sci, Natl Res Ctr Intelligent Comp Sys, Inst Comp Technol, Beijing 100190, Peoples R China
来源
2009 11TH IEEE INTERNATIONAL CONFERENCE ON COMPUTER-AIDED DESIGN AND COMPUTER GRAPHICS, PROCEEDINGS | 2009年
关键词
D O I
10.1109/CADCG.2009.5246859
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
With the development of computer techniques, 3D model has been used more and more widely and content-based 3D model retrieval has been a hotspot in the area of multimedia information retrieval. How to extract 3D models' feature effectively is still a difficulty. Projection based 3D model feature extraction is an important kind in feature extraction, because of its robustness against noise, simplification and its simplicity of feature extraction. Based on the theory of principle plane, a feature extraction method based on the projection of principle plane is proposed and applied to 3D model retrieval. The experiments show that the method performs well.
引用
收藏
页码:463 / +
页数:3
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