基于白光照明的鬼成像色彩重构

量子电子学报 ›› 2020, Vol. 37 ›› Issue (3): 302-308.

基于白光照明的鬼成像色彩重构

任捷，王晓茜，高超，蔡宏吉，姚治海

长春理工大学理学院，吉林长春 130022

收稿日期:2019-11-13 修回日期:2020-04-02 出版日期:2020-05-28 发布日期:2020-05-28
通讯作者: 联系方式 E-mail:yaozh@cust.edu.com
作者简介:任捷（1996-），女，吉林四平人，研究生，主要从事关联成像方面的研究。E-mail：1412857882@qq.com
基金资助:
Supported by Science and Technology Department Excellent Youth Talent Foundation of Jilin Province (吉林省科技厅优秀青年人才基金， 20180520165JH)

Color reconstruction of white light illumination ghost imaging

REN Jie, WANG Xiaoqian, GAO Chao, CAI Hongji, YAO Zhihai

College of Science, Changchun University of Science and Technology, Changchun 130022, China

Received:2019-11-13 Revised:2020-04-02 Published:2020-05-28 Online:2020-05-28

摘要/Abstract

摘要： 鬼成像相较于传统光学成像有着高分辨力、抗噪声能力强等优势。而相较于单一波长鬼成像，多波长鬼成像在对待测物体空间信息进行重构的同时，还可以重构其色彩信息。首先简要介绍了多波长鬼成像的理论基础，随后以白光照明的多波长鬼成像为实验架构，选用哈达玛照明图样进行了多波长鬼成像的色彩重构。并通过扩大光谱范围，即增加波长进行优化实验，使重构结果中的色彩明亮度得到了改善。该研究的开展为多波长鬼成像在光谱成像方面实现应用化奠定了基础。

关键词: 量子光学, 成像系统, 计算鬼成像, 多波长鬼成像

Abstract: Compared with traditional optical imaging techniques，ghost imaging has the advantages of high resolution and strong anti-noise capability. While compared with single-wavelength ghost imaging, multi-wavelength ghost imaging can not only reconstruct the spatial information of the target object to be measured, but also reconstruct its color information. Firstly, the theoretical basis of multi-wavelength ghost imaging is briefly introduced. Then the color reconstruction of the multi-wavelength ghost imaging is carried out by using Hadamard illumination pattern with the multi-wavelength ghost imaging with white illumination as the experimental architecture. The Hadamard illumination pattern was chosen in the experiment to study the color reconstruction of the multi-wavelength ghost imaging. The optimization experiment of expanding the spectral range is proposed, that is, increasing types of the wavelength, the color brightness of the reconstructed image is improved experimentally. It is believed that the research is helpful for the practical applications of multi-wavelength ghost imaging in the field of spectrum imaging.

Key words: quantum optics, imaging system, computational ghost imaging, multi-wavelength ghost imaging

中图分类号:

O431.2

任捷王晓茜高超蔡宏吉姚治海. 基于白光照明的鬼成像色彩重构[J]. 量子电子学报, 2020, 37(3): 302-308.

REN Jie, WANG Xiaoqian, GAO Chao, CAI Hongji, YAO Zhihai. Color reconstruction of white light illumination ghost imaging[J]. Chinese Journal of Quantum Electronics, 2020, 37(3): 302-308.

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