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Proceedings Paper

An algorithm of super-resolution based on phase shifting
Author(s): Jianxiang Du; Xiaoying Zong; Xiaoyu Feng; Zhibo LIao
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Paper Abstract

The cameras whose resolution ratio are limited by the image sensor can be resampled to achieve super-resolution by phase shifting sampling technique. We make a few small movements between the sensor and the image, get a set of data with different sampling phase. According to the linear relationship between the sensor response and the light illumination, super-resolution sampled data can be achieved. Experimental data show that the super-resolution sampled data is identical with the original data, the relative accuracy can be less than 0.0001.

Paper Details

Date Published: 7 November 2016
PDF: 7 pages
Proc. SPIE 10141, Selected Papers of the Chinese Society for Optical Engineering Conferences held July 2016, 101411J (7 November 2016); doi: 10.1117/12.2256230
Show Author Affiliations
Jianxiang Du, Beijing Institute of Space Mechanics and Electricity (China)
Xiaoying Zong, Beijing Institute of Space Mechanics and Electricity (China)
Xiaoyu Feng, Beijing Institute of Space Mechanics and Electricity (China)
Zhibo LIao, Beijing Institute of Space Mechanics and Electricity (China)


Published in SPIE Proceedings Vol. 10141:
Selected Papers of the Chinese Society for Optical Engineering Conferences held July 2016
Yueguang Lv; Weimin Bao; Guangjun Zhang, Editor(s)

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