Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/97788
Title: Phase aberration compensation in digital holographic microscopy based on principal component analysis
Authors: Qu, Weijuan
Asundi, Anand Krishna
Zuo, Chao
Chen, Qian
Issue Date: 2013
Source: Zuo, C., Chen, Q., Qu, W., & Asundi, A. K. (2013). Phase aberration compensation in digital holographic microscopy based on principal component analysis. Optics letters, 38(10), 1724-1726.
Series/Report no.: Optics letters
Abstract: We present an effective, fast, and straightforward phase aberration compensation method in digital holographic microscopy based on principal component analysis. The proposed method decomposes the phase map into a set of values of uncorrelated variables called principal components, and then extracts the aberration terms from the first principal component obtained. It is effective, fully automatic, and does not require any prior knowledge of the object and the setup. The great performance and limited computational complexity make our approach a very attractive and promising technique for compensating phase aberration in digital holography under time-critical environments.
URI: https://hdl.handle.net/10356/97788
http://hdl.handle.net/10220/11865
DOI: 10.1364/OL.38.001724
Rights: © 2013 Optical Society of America. This paper was published in Optics Letters and is made available as an electronic reprint (preprint) with permission of Optical Society of America. The paper can be found at the following official DOI: [http://dx.doi.org/10.1364/OL.38.001724]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:MAE Journal Articles

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