Analysis of moment invariants under general linear transformation  

作　　者：DIAO LuHong LI Hua ZHANG Sen LIU Lei 

机构地区：[1]College of Applied Sciences, Beijing University of Technology, Beijing 100124, China [2]National Center of Intelligent Computing, Institute of Computing Technology, Chinese Academy of Science Beijing 100080, China

出　　处：《Science China(Information Sciences)》2010年第7期1305-1311,共7页中国科学（信息科学）（英文版）

基　　金：supported by the National Natural Science Foundation of China (Grant No. 60533090);the National Basic Research Program of China (Grant No. 2004CB318000)

摘　　要：This paper presents the necessary and sufficient condition of moment invariants under general linear transformation. Based on this condition, arbitrary order and dimensional moment invariant sets can be constructed. Due to their linear independence, previous invariants are special cases of them.

关 键 词：moment invariants INDEPENDENCE linear transformation 

分 类 号：O151.21[理学—数学] TP391.41[理学—基础数学]