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Fermat single pixel camera for characterizing optical properties of biological tissues over the visible to SWIR spectral range
Author(s): Bixin Zeng; Jian Liu; Xin Chen; Wenlei Yu; Dandan Wang; Xiuwei Zhu; Weihao Lin; Yang Zheng; M. Xu
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Paper Abstract

We present Fermat single pixel camera for visible to SWIR biomedical imaging by encoding the spatial coordinate of the diffuse reflectance into different temporal modulation frequencies. The recovered reflectance spatial profile was then used to characterize the optical parameters of the specimen. The results from measurement on optical phantoms and biological tissues suggest Fermat single pixel camera can successfully quantify the optical properties over the visible to SWIR spectral range and may find valuable applications in imaging without a conventional camera.

Paper Details

Date Published: 26 February 2018
PDF: 7 pages
Proc. SPIE 10489, Optical Biopsy XVI: Toward Real-Time Spectroscopic Imaging and Diagnosis, 1048918 (26 February 2018); doi: 10.1117/12.2291463
Show Author Affiliations
Bixin Zeng, Wenzhou Medical Univ. (China)
Jian Liu, Wenzhou Medical Univ. (China)
Xin Chen, Wenzhou Medical Univ. (China)
Wenlei Yu, Wenzhou Medical Univ. (China)
Dandan Wang, Wenzhou Medical Univ. (China)
Xiuwei Zhu, Wenzhou Medical Univ. (China)
Weihao Lin, Wenzhou Medical Univ. (China)
Yang Zheng, Wenzhou Medical Univ. (China)
M. Xu, Fairfield Univ. (United States)


Published in SPIE Proceedings Vol. 10489:
Optical Biopsy XVI: Toward Real-Time Spectroscopic Imaging and Diagnosis
Robert R. Alfano; Stavros G. Demos, Editor(s)

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