Results 121 to 130 of about 85,998 (202)
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Improved Visual Secret Sharing Scheme for QR Code Applications
IEEE Transactions on Information Forensics and Security, 2018Quick response (QR) codes have been widely used in applications, such as data storage and high-speed machine reading. Anyone can gain access to the information stored in QR codes; therefore, they are unsuitable for encoding secret information without the
Yuqiao Cheng, Zhengxin Fu, Bin Yu
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Friendly progressive visual secret sharing
Pattern Recognition, 2008zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Visual secret sharing by random grids revisited
Pattern Recognition, 2009zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chen, Tzung-Her, Tsao, Kai-Hsiang
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Visual Secret Sharing Schemes Encrypting Multiple Images
IEEE Transactions on Information Forensics and Security, 2018The aim of this work is to maximize the range of the access control of visual secret sharing (VSS) schemes encrypting multiple images. First, the formulation of access structures for a single secret is generalized to that for multiple secrets. This generalization is maximal in the sense that the generalized formulation makes no restrictions on access ...
Manami Sasaki, Yodai Watanabe
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Pixel-based Visual Secret Sharing Using Lorenz System
CCIOT, 2023(n, n)-Visual Secret Sharing (VSS) allows a user to send an image in the form of shares to different participants. Every share can not reveal the secret alone, and only all shares together can reveal the secret with fast recovery.
Bishoy K. Sharobim +4 more
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A Secured Lossless Visual Secret Sharing for Color Images Using Arnold Transform
International Congress of Mathematicans, 2022Nowadays, with the rapid growth in information, a fast and secure method is eagerly needed to share images. (n, n)-Visual Secret Sharing (VSS) is used to share a secret image into n shares, where the secret can only be recovered using all the n shares ...
Bishoy K. Sharobim +4 more
semanticscholar +1 more source
An Effective Payload Management (2,3) Scheme for Visual Secret Sharing Over Remote Sensing Images
International Conference on Electrical Engineering and Information Communication Technology, 2022Usually, visual cryptographic techniques are widely used when the secret content or images are shared in a network transmission or cloud storages. Data confidentiality and integrity should be taken much more care when it deals with these applications ...
R. Maruthi, P. Anusha, K. Bhuvaneswari
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A Secure Visual Secret Sharing Scheme with Authentication Based on QR Code
Journal of Big Data, 2021: With the rise of the Internet of Things (IoT), various devices in life and industry are closely linked. Because of its high payload, stable error correction capability, and convenience in reading and writing, Quick Response (QR) code has been widely ...
Xinwei Zhong, Lizhi Xiong, Zhihua Xia
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A turtle shell-based visual secret sharing scheme with reversibility and authentication
Multimedia Tools and Applications, 2018Yanjun Liu, Chinchen Chang
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Multilevel Visual Secret Sharing
Second International Conference on Innovative Computing, Informatio and Control (ICICIC 2007), 2007This paper presents a novel visual secret sharing (VSS) scheme, called the multilevel VSS scheme, for sharing multiple visual secrets in an image among n participants. In the proposed n-level VSS scheme, the content of an image S is distributed to n levels of secrecy, and encoded to n+1 shares that exhibit the following features: (a) each share does ...
Ran-Zan Wang +3 more
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