Known-Plaintext Attack and Ciphertext-Only Attack for Encrypted Single-Pixel Imaging

In many previous works, a single-pixel imaging (SPI) system has been constructed as an optical image encryption system. Unauthorized users are not able to reconstruct the plaintext image from the ciphertext intensity sequence without knowing the illumination pattern key. However, the cryptanalysis o...

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Bibliographic Details
Main Authors:	Shuming Jiao, Ting Lei, Yang Gao, Zhenwei Xie, Xiaocong Yuan
Format:	Article
Language:	English
Published:	IEEE 2019-01-01
Series:	IEEE Access
Subjects:	Single-pixel imaging ghost imaging encryption attack plaintext ciphertext
Online Access:	https://ieeexplore.ieee.org/document/8805097/

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spelling	doaj-eaee5d493d664f86851863136aa69b512021-03-30T00:03:18ZengIEEEIEEE Access2169-35362019-01-01711955711956510.1109/ACCESS.2019.29361198805097Known-Plaintext Attack and Ciphertext-Only Attack for Encrypted Single-Pixel ImagingShuming Jiao0Ting Lei1Yang Gao2Zhenwei Xie3Xiaocong Yuan4https://orcid.org/0000-0003-2605-9003Nanophotonics Research Center, Shenzhen University, Shenzhen, ChinaNanophotonics Research Center, Shenzhen University, Shenzhen, ChinaNanophotonics Research Center, Shenzhen University, Shenzhen, ChinaNanophotonics Research Center, Shenzhen University, Shenzhen, ChinaNanophotonics Research Center, Shenzhen University, Shenzhen, ChinaIn many previous works, a single-pixel imaging (SPI) system has been constructed as an optical image encryption system. Unauthorized users are not able to reconstruct the plaintext image from the ciphertext intensity sequence without knowing the illumination pattern key. However, the cryptanalysis of encrypted SPI has been seldom investigated in the past. In this work, we propose a known-plaintext attack scheme and a ciphertext-only attack scheme for an encrypted SPI system for the first time. The known-plaintext attack is implemented by interchanging the roles of illumination patterns and object images in the SPI model. The ciphertext-only attack is implemented based on the statistical features of single-pixel intensity values under certain circumstances. The two schemes can crack encrypted SPI systems and successfully recover the key containing correct illumination patterns.https://ieeexplore.ieee.org/document/8805097/Single-pixel imagingghost imagingencryptionattackplaintextciphertext
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Shuming Jiao Ting Lei Yang Gao Zhenwei Xie Xiaocong Yuan
spellingShingle	Shuming Jiao Ting Lei Yang Gao Zhenwei Xie Xiaocong Yuan Known-Plaintext Attack and Ciphertext-Only Attack for Encrypted Single-Pixel Imaging IEEE Access Single-pixel imaging ghost imaging encryption attack plaintext ciphertext
author_facet	Shuming Jiao Ting Lei Yang Gao Zhenwei Xie Xiaocong Yuan
author_sort	Shuming Jiao
title	Known-Plaintext Attack and Ciphertext-Only Attack for Encrypted Single-Pixel Imaging
title_short	Known-Plaintext Attack and Ciphertext-Only Attack for Encrypted Single-Pixel Imaging
title_full	Known-Plaintext Attack and Ciphertext-Only Attack for Encrypted Single-Pixel Imaging
title_fullStr	Known-Plaintext Attack and Ciphertext-Only Attack for Encrypted Single-Pixel Imaging
title_full_unstemmed	Known-Plaintext Attack and Ciphertext-Only Attack for Encrypted Single-Pixel Imaging
title_sort	known-plaintext attack and ciphertext-only attack for encrypted single-pixel imaging
publisher	IEEE
series	IEEE Access
issn	2169-3536
publishDate	2019-01-01
description	In many previous works, a single-pixel imaging (SPI) system has been constructed as an optical image encryption system. Unauthorized users are not able to reconstruct the plaintext image from the ciphertext intensity sequence without knowing the illumination pattern key. However, the cryptanalysis of encrypted SPI has been seldom investigated in the past. In this work, we propose a known-plaintext attack scheme and a ciphertext-only attack scheme for an encrypted SPI system for the first time. The known-plaintext attack is implemented by interchanging the roles of illumination patterns and object images in the SPI model. The ciphertext-only attack is implemented based on the statistical features of single-pixel intensity values under certain circumstances. The two schemes can crack encrypted SPI systems and successfully recover the key containing correct illumination patterns.
topic	Single-pixel imaging ghost imaging encryption attack plaintext ciphertext
url	https://ieeexplore.ieee.org/document/8805097/
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Known-Plaintext Attack and Ciphertext-Only Attack for Encrypted Single-Pixel Imaging

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