Research on infrared dim and small target detection algorithm based on local contrast and gradient

doi:10.1080/14498596.2022.2140714

CORC > 长春光学精密机械与物理研究所 > 中国科学院长春光学精密机械与物理研究所

	Research on infrared dim and small target detection algorithm based on local contrast and gradient
	W. H. Lin; L. H. Zhang; Z. M. Shen; D. W. Zhang; J. Chen; J. Zhou; W. Peng and F. S. Wu
刊名	Journal of Spatial Science
	2022
页码	18
ISSN号	1449-8596
DOI	10.1080/14498596.2022.2140714
英文摘要	The rapid development of infrared technology makes it widely applicable in such fields as military, medical, testing and communications.This paper proposes an algorithm based on local contrast and gradient (LCG). Specifically, the algorithm uses the difference of gaussian and threshold segmentation to preprocess to obtain the position of possible target points. Then, local contrast processing is conducted for the possible target points. Finally, the global is processed using an improved directional gradient. According to the experimental results, the proposed algorithm outperforms the existing algorithms in terms of detection probability and false detection probability.
URL标识	查看原文
语种	英语
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/67041]
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	W. H. Lin,L. H. Zhang,Z. M. Shen,et al. Research on infrared dim and small target detection algorithm based on local contrast and gradient[J]. Journal of Spatial Science,2022:18.
APA	W. H. Lin.,L. H. Zhang.,Z. M. Shen.,D. W. Zhang.,J. Chen.,...&W. Peng and F. S. Wu.(2022).Research on infrared dim and small target detection algorithm based on local contrast and gradient.Journal of Spatial Science,18.
MLA	W. H. Lin,et al."Research on infrared dim and small target detection algorithm based on local contrast and gradient".Journal of Spatial Science (2022):18.