离散不变矩算法及其在目标识别中的应用

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Abstract The paper analyses the influence of scale factor on discrete moment invariant characteristics. A modified attributive center characteristics with scale, translation and rotating invariances are proposed. The moment invariant characteristics are used in target recognition. Finally through simulation, its recognition rate with that before modification is compared. The results show this way is feasible.

Key words： Targets recognition Moment Moment invariant

Received: 04 June 1998

PACS:

TN391.41

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	Pan Quan
	Cheng Yongmei
	Du Yajuan
	Zhang Hongcai

Cite this article:

Pan Quan,Cheng Yongmei,Du Yajuan等. DISCRETE MOMENT INVARIANT ALGORITHM AND ITS APPLICATION ON TARGET RECOGNITION[J]. , 2001, 23(1): 30-36 .

URL:

http://jeit.ie.ac.cn/EN/ OR http://jeit.ie.ac.cn/EN/Y2001/V23/I1/30