Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Arbitrary-matrix differential ghost imaging and reduction of the influence of reference path obstacles

Not Accessible

Your library or personal account may give you access

Abstract

Based on traditional ghost imaging (TGI) and differential ghost imaging (DGI), an arbitrary-matrix differential ghost imaging (ADGI) method, which can be adjusted by a self-defined matrix, is proposed. The image of stains on the lens of the reference path is successfully extracted, and it can be used to enhance the image clarity. This method can reduce the influence of occlusion in the reference path and the random interference in the image. We believe that this may provide convenience for the practical application of pseudo thermal ghost imaging.

© 2022 Optica Publishing Group

Full Article  |  PDF Article
More Like This
General temporal ghost imaging model with detection resolution and noise

Juan Wu, Fang-Xiang Wang, Wei Chen, Zhen-Qiang Yin, Shuang Wang, Zhong-Gen Wang, Shi-Hao Lan, and Zheng-Fu Han
Appl. Opt. 62(5) 1175-1182 (2023)

Singular value decomposition ghost imaging

Xue Zhang, Xiangfeng Meng, Xiulun Yang, Yurong Wang, Yongkai Yin, Xianye Li, Xiang Peng, Wenqi He, Guoyan Dong, and Hongyi Chen
Opt. Express 26(10) 12948-12958 (2018)

Influence of pulse characteristics on ghost imaging lidar system

Hui-Zu Lin, Wei-Tao Liu, Shuai Sun, and Long-Kun Du
Appl. Opt. 60(6) 1623-1628 (2021)

Supplementary Material (1)

NameDescription
Dataset 1       This file contains a series of figures of the object and the reference beams collected by CCD in a ghost imaging (GI) device using a pseudo thermal light source. There are several stains on the CCD sensor of the reference path.

Data availability

Data underlying the results presented in this paper are available in Dataset 1, Ref. [26].

26. F. Ai, J. Li, W. Zhang, and J. Qian, “Ghost imaging data,” figshare (2022), https://doi.org/10.6084/m9.figshare.19606582.

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (5)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (14)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved