Depth-dependent dispersion compensation for full-depth OCT image

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 信息光学与光电技术实验室

	Depth-dependent dispersion compensation for full-depth OCT image
	Nan, Nan; Wang, Xuan; Dai, Fengzhao; Li, Zhongliang; Zhang, Xiangyang; Bu, Yang; Chen, Yan; Pan, Liuhua; Wang, Xiangzhao
刊名	Opt. Express
	2017
卷号	25 期号:9 页码:10345
通讯作者	wxz26267@siom.ac.cn
英文摘要	A depth-dependent dispersion compensation algorithm for enhancing the image quality of the Fourier-domain optical coherence tomography (OCT) is presented. The dispersion related with depth in the sample is considered. Using the iterative method, an analytical formula for compensating the depth-dependent dispersion in the sample is obtained. We apply depth-dependent dispersion compensation algorithm to process the phantom images and in vivo images. Using sharpness metric based on variation coefficient to compare the results processed with different dispersion compensation algorithms, we find that the depth-dependent dispersion compensation algorithm can improve image quality at full depth. (C) 2017 Optical Society of America
收录类别	SCI
资助信息	Innovation Action Plan of Science and Technology Commission of Shanghai Municipality [15441905600]; Open Fund of Key Laboratory of Optoelectronic Information Processing of University in Guangxi [KFJJ2016-04]; National Natural Science Foundation of China [61405210]
WOS记录号	WOS:000400665800076
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/27497]
专题	上海光学精密机械研究所_信息光学与光电技术实验室
作者单位	中国科学院上海光学精密机械研究所
推荐引用方式 GB/T 7714	Nan, Nan,Wang, Xuan,Dai, Fengzhao,et al. Depth-dependent dispersion compensation for full-depth OCT image[J]. Opt. Express,2017,25(9):10345.
APA	Nan, Nan.,Wang, Xuan.,Dai, Fengzhao.,Li, Zhongliang.,Zhang, Xiangyang.,...&Wang, Xiangzhao.(2017).Depth-dependent dispersion compensation for full-depth OCT image.Opt. Express,25(9),10345.
MLA	Nan, Nan,et al."Depth-dependent dispersion compensation for full-depth OCT image".Opt. Express 25.9(2017):10345.