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

被引：1
|
作者：
Yang Fang [1 ]
Wang Zhaomin [1 ]
Wen Yongfu [1 ]
Qu Weijuan [1 ]
机构：
[1] Ngee Ann Polytech, Ctr Appl Photon & Laser Technol, Singapore 599489, Singapore
来源：
INTERNATIONAL CONFERENCE ON OPTICAL AND PHOTONIC ENGINEERING (ICOPEN 2015) | 2015年 / 9524卷
关键词：
transport-of-intensity equation (TIE); quantitative phase analysis; NUMERICAL RECONSTRUCTION; RETRIEVAL; MICROSCOPY; HOLOGRAMS; TRANSFORM;
D O I：
10.1117/12.2189622
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
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.
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页数：6
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