Threshold automatic selection hybrid phase unwrapping algorithm for digital holographic microscopy

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	Threshold automatic selection hybrid phase unwrapping algorithm for digital holographic microscopy
	Zhou, Meiling; Min, Junwei; Yao, Baoli; Yu, Xianghua; Lei, Ming; Yan, Shaohui; Yang, Yanlong; Dan, Dan
作者部门	瞬态光学技术国家重点实验室
	2015-01-19
发表期刊	Journal of Modern Optics
ISSN	09500340
卷号	62 期号:2 页码:110-115
产权排序	1
摘要	Conventional quality-guided (QG) phase unwrapping algorithm is hard to be applied to digital holographic microscopy because of the long execution time. In this paper, we present a threshold automatic selection hybrid phase unwrapping algorithm that combines the existing QG algorithm and the flood-filled (FF) algorithm to solve this problem. The original wrapped phase map is divided into high- and low-quality sub-maps by selecting a threshold automatically, and then the FF and QG unwrapping algorithms are used in each level to unwrap the phase, respectively. The feasibility of the proposed method is proved by experimental results, and the execution speed is shown to be much faster than that of the original QG unwrapping algorithm. .
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.opt.ac.cn/handle/181661/22654
专题	瞬态光学研究室
推荐引用方式 GB/T 7714	Zhou, Meiling,Min, Junwei,Yao, Baoli,et al. Threshold automatic selection hybrid phase unwrapping algorithm for digital holographic microscopy[J]. Journal of Modern Optics,2015,62(2):110-115.
APA	Zhou, Meiling.,Min, Junwei.,Yao, Baoli.,Yu, Xianghua.,Lei, Ming.,...&Dan, Dan.(2015).Threshold automatic selection hybrid phase unwrapping algorithm for digital holographic microscopy.Journal of Modern Optics,62(2),110-115.
MLA	Zhou, Meiling,et al."Threshold automatic selection hybrid phase unwrapping algorithm for digital holographic microscopy".Journal of Modern Optics 62.2(2015):110-115.

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