Institute of Computing Technology, Chinese Academy IR
Geometric moment invariants | |
Xu, Dong; Li, Hua | |
2008 | |
发表期刊 | PATTERN RECOGNITION |
ISSN | 0031-3203 |
卷号 | 41期号:1页码:240-249 |
摘要 | This paper derives moment invariants in an intuitive way by multiple integrals of invariant geometric primitives like distance, area and volume. Many existing 2-D and 3-D moment invariants are re-expressed to prove the correctness of this method. Furthermore, this construction method can be easily extended to higher dimensional space and get higher-order moment invariants. Explicit expressions of 3-D moment invariants are generated automatically with the help of symbolic computation software and can be regarded as a kind of shape descriptor for the representation of solid objects. (C) 2007 Pattern Recognition Society. Published by Elsevier Ltd. All rights reserved. |
关键词 | geometric primitive moment invariant similarity transformation symbolic computation |
DOI | 10.1016/j.patcog.2007.05.001 |
收录类别 | SCI |
语种 | 英语 |
WOS研究方向 | Computer Science ; Engineering |
WOS类目 | Computer Science, Artificial Intelligence ; Engineering, Electrical & Electronic |
WOS记录号 | WOS:000250028700018 |
出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.204/handle/2XEOYT63/11206 |
专题 | 中国科学院计算技术研究所期刊论文_英文 |
通讯作者 | Xu, Dong |
作者单位 | 1.Chinese Acad Sci, Inst Comp Technol, Key Lab Intelligent Informat Proc, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Inst Comp Technol, Key Lab Comp Syst & Architecture, Beijing 100080, Peoples R China 3.Chinese Acad Sci, Inst Comp Technol, Natl Res Ctr Intelligent Comp Syst, Beijing 100080, Peoples R China |
推荐引用方式 GB/T 7714 | Xu, Dong,Li, Hua. Geometric moment invariants[J]. PATTERN RECOGNITION,2008,41(1):240-249. |
APA | Xu, Dong,&Li, Hua.(2008).Geometric moment invariants.PATTERN RECOGNITION,41(1),240-249. |
MLA | Xu, Dong,et al."Geometric moment invariants".PATTERN RECOGNITION 41.1(2008):240-249. |
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