Programmable aperture microscopy: A computational method for multi-modal phase contrast and light field imaging
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- 作者：Chao Zuoa ; b ; surpasszuo@163.com" class="auth_mail" title="E-mail the corresponding author ; Jiasong Suna ; b ; Shijie Fenga ; b ; Minliang Zhanga ; b ; Qian Chenb ; chenqian@njust.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Microscopy ; Phase retrieval ; Multi-modal imaging ; Quantitative phase microscopy ; Light field microscopy
- 刊名：Optics and Lasers in Engineering
- 出版年：2016
- 出版时间：May 2016
- 年：2016
- 卷：80
- 期：Complete
- 页码：24-31
- 全文大小：9467 K
文摘
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Programmable Aperture Microscopy (PAM) is proposed for multi-modal phase contrast and light field imaging.
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The PAM integrates a low-cost LCD into the imaging aperture plane of the microscope.
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Numerical methods of microscopy, including brightfield, darkfield, differential phase contrast imaging, and quantitative phase imaging can be realized.
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Light field imaging at full sensor resolution has been demonstrated through multiple exposures, without spatio-angular resolution trade-offs.