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Proceedings Paper

A quantitative phase imaging system based on transport-of-intensity equation
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Paper Abstract

Transport-of-intensity equation (TIE) is an effective method for the quantitative phase analysis. Comparing with other quantitative phase imaging methods, TIE is dynamic, non-laser, and vibration insensitive. Based on the TIE technique, we designed and developed a system, including a phase quantitative imaging device and an application software, for real-time measurement of dynamic samples. In this paper, the structures of the system, especially the structure of the application software, are described. The performance and usage examples of the system are also demonstrated.

Paper Details

Date Published: 17 July 2015
PDF: 6 pages
Proc. SPIE 9524, International Conference on Optical and Photonic Engineering (icOPEN 2015), 952424 (17 July 2015); doi: 10.1117/12.2189622
Show Author Affiliations
Fang Yang, Ngee Ann Polytechnic (Singapore)
Zhaomin Wang, Ngee Ann Polytechnic (Singapore)
Yongfu Wen, Ngee Ann Polytechnic (Singapore)
Weijuan Qu, Ngee Ann Polytechnic (Singapore)

Published in SPIE Proceedings Vol. 9524:
International Conference on Optical and Photonic Engineering (icOPEN 2015)
Anand K. Asundi; Yu Fu, Editor(s)

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