Infrared Small Target Detection under Complex Background

Gui Hua Peng; He Chen; Qiang Wu

doi:10.4028/www.scientific.net/AMR.346.615

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 346Infrared Small Target Detection under Complex...

Infrared Small Target Detection under Complex Background

Abstract:

This paper presents an algorithm for detecting the small infrared target under complex background. An method, Local Mutation Weighted Information Entropy (LMWIE), is proposed to suppress background. Then, enhance targets’ gray value by calculating the local energy. For the problem that the gray value of noises is enhanced with the gray value improvement of targets, image segmentation bases on the adaptive threshold. Experiment results indicate that it is a robust and effective small target detection algorithm.

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Periodical:

Advanced Materials Research (Volume 346)

Pages:

615-619

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.346.615

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Online since:

September 2011

Authors:

Gui Hua Peng, He Chen, Qiang Wu

Keywords:

Adaptive Threshold, Detection for Infrared Small Target, Improvement of Target, Local Mutation Weighted Information Entropy

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