Sub-pixel dimensional measurement algorithm based on intensity integration threshold

doi:10.1364/OSAC.402101

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

	Sub-pixel dimensional measurement algorithm based on intensity integration threshold
	M. Chu,W. Huang,M. Xu,S. Jia,X. Zhang and Y. Lu
刊名	OSA Continuum
	2020
卷号	3 期号:10 页码:2912-2924
ISSN号	25787519
DOI	10.1364/OSAC.402101
英文摘要	In this paper, we proposed a sub-pixel measurement algorithm based on intensity integration threshold (IIT). The proposed method can localize the sub-pixel edges in an inexpensive way by calculating the integration of the intensity across the edge and finding the point where the integration reaches the threshold. Comparative tests show our method realized better efficiency and robustness in practical applications than other state-of-the-art algorithms. 2020 Optical Society of America under the terms of the OSA Open Access Publishing Agreement.
URL标识	查看原文
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/64924]
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	M. Chu,W. Huang,M. Xu,S. Jia,X. Zhang and Y. Lu. Sub-pixel dimensional measurement algorithm based on intensity integration threshold[J]. OSA Continuum,2020,3(10):2912-2924.
APA	M. Chu,W. Huang,M. Xu,S. Jia,X. Zhang and Y. Lu.(2020).Sub-pixel dimensional measurement algorithm based on intensity integration threshold.OSA Continuum,3(10),2912-2924.
MLA	M. Chu,W. Huang,M. Xu,S. Jia,X. Zhang and Y. Lu."Sub-pixel dimensional measurement algorithm based on intensity integration threshold".OSA Continuum 3.10(2020):2912-2924.