Research on microscanning super resolution imaging

Yanyan Liu; Song Guan; Yuping Du; Shiwei Xu

doi:10.1117/12.3046126

13 December 2024 Research on microscanning super resolution imaging

Yanyan Liu, Song Guan, Yuping Du, Shiwei Xu

Proceedings Volume 13492, AOPC 2024: Laser Technology and Applications; 134920B (2024) https://doi.org/10.1117/12.3046126
Event: Applied Optics and Photonics China 2024 (AOPC2024), 2024, Beijing, China

Abstract

The current research status of micro scanning imaging technology is discussed in this article. It analyzes the basic principles and implementation methods of micro scanning imaging technology, the factors that affect the effect of microscanning super-resolution imaging. The results indicate that scan step size, registration algorithm, and reconstruction algorithm are the main factors affecting micro scanning super-resolution imaging. Changing the mode of micro scanning(reducing scan step size), improving the registration accuracy of registration algorithm, and improving the accuracy of reconstruction algorithm can improve the effect of super resolution. Finally, the low resolution images collected in2×2mode are reconstructed using POCS algorithm, and the improvement ability after micro scanning is calculated.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Yanyan Liu, Song Guan, Yuping Du, and Shiwei Xu "Research on microscanning super resolution imaging", Proc. SPIE 13492, AOPC 2024: Laser Technology and Applications, 134920B (13 December 2024); https://doi.org/10.1117/12.3046126

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