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Remote Sensing Technology and Application  2005, Vol. 20 Issue (4): 443-446    DOI: 10.11873/j.issn.1004-0323.2005.4.443
article     
An Adjustable Template Matching Algorithm for High Speed Moving Puny Targets
CHAI Rao-jun1,2, MA Cai-wen2
(1.Graduate School of The Chinese Academy of Sciences,Beijing100039,China;2.Xi'an Institute of Optics and Precision Mechanics of CAS,Xi'an710068,China)
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Abstract  

In this paper, characters of high moving puny targets have been analyzed thoroughly in order to extract them from backgrounds for template matching. Then linear prediction contributes to decrease computing time by 90%. After that take even gray difference to evaluate the similarity of target sub-zones and adjustable templates. Experiments results prove this algorithm is fast, stable and efficient.

Key words:  High speed moving      Adjustable template      Linear prediction      Frame difference     
Received:  16 April 2004      Published:  27 October 2011
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Cite this article: 

CHAI Rao-jun, MA Cai-wen. An Adjustable Template Matching Algorithm for High Speed Moving Puny Targets. Remote Sensing Technology and Application, 2005, 20(4): 443-446.

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http://www.rsta.ac.cn/EN/10.11873/j.issn.1004-0323.2005.4.443     OR     http://www.rsta.ac.cn/EN/Y2005/V20/I4/443

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