A NEW FAST ALGORITHM OF 2-D MOMENT INVARIANT BASED ON PROJECTION

被引：0
|
作者：
夏良正
李晓兵
罗庆姚
机构：
[1] Department of Automatic Control
[2] Research Institute of TV and Electro-Acoustics
来源：
Journal of Southeast University(English Edition) | 1993年 / 02期
关键词：
pattern recognition; image processing; moment invariant;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper,we advanced a new fast algorithm of 2-D moment in-variant based on image projection,by means of projection transformation it can com-press the information of a 2-D image into 1-D information.Thus,the amount ofcomputation and data size are decreased greatly and,moreover,the projection trans-formation,which is merely an operation of additions,is easier to be achieved onhardwares.The results of computer simulation proved the correctness and quicknessof our method.
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页码：95 / 103
页数：9
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