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Proceedings Paper

Efficient super-resolution imaging method for micro-nano structure based on structured illumination modulation
Author(s): Kejun Yang; Yan Tang; Song Hu; Chuyi Chen
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Paper Abstract

The structured illumination microscopy fills an unmet need for minimally invasive tools to image micrometer and nanoscale structure. However, conventional structured illumination super-resolution methods require precise phase shift of the illumination pattern, which leads to an inefficient image reconstruction process and a complicated imaging system. To solve these problems, we propose a novel image reconstruction method using only two image to acquire the frequencies beyond the diffraction limit. This method has an efficient image post-processing, which obtains extended frequencies without accurate estimation of phase-shifting. The related simulations and experiments are carried out to demonstrate the feasibility of this method.

Paper Details

Date Published: 30 January 2019
PDF: 7 pages
Proc. SPIE 10841, 9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Meta-Surface-Wave and Planar Optics, 108410H (30 January 2019); doi: 10.1117/12.2512326
Show Author Affiliations
Kejun Yang, Institute of Optics and Electronics (China)
Yan Tang, Institute of Optics and Electronics (China)
Song Hu, Institute of Optics and Electronics (China)
Chuyi Chen, Institute of Optics and Electronics (China)


Published in SPIE Proceedings Vol. 10841:
9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Meta-Surface-Wave and Planar Optics
Mingbo Pu; Xiaoliang Ma; Xiong Li; Minghui Hong; Changtao Wang; Xiangang Luo, Editor(s)

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