Fermat Single Pixel Camera for Characterizing Optical Properties of Biological Tissues over the Visible to SWIR Spectral Range

被引：0

作者：

Zeng, Bixin ^{[1
]}

Liu, Jian ^{[1
]}

Chen, Xin ^{[1
]}

Yu, Wenlei ^{[1
]}

Wang, Dandan ^{[1
]}

Zhu, Xiuwei ^{[1
]}

Lin, Weihao ^{[1
]}

Zheng, Yang ^{[1
]}

Xu, M. ^{[2
]}

机构：

[1] Wenzhou Med Univ, Inst Lasers & Biomed Photon, Wenzhou 325035, Zhejiang, Peoples R China

[2] Fairfield Univ, Dept Phys, 1073 North Rd, Fairfield, CT 06824 USA

来源：

OPTICAL BIOPSY XVI: TOWARD REAL-TIME SPECTROSCOPIC IMAGING AND DIAGNOSIS | 2018年 / 10489卷

基金：

中国国家自然科学基金;

关键词：

Fermat single pixel camera; Optical properties; Diffuse reflectance; SWIR;

D O I：

10.1117/12.2291463

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

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.

引用

页数：7

共 45 条

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