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Sharing visual multi-secrets using circle shares
Computer Standards & Interfaces, 2005Traditional visual cryptography technique has provided sufficient security to fulfill the purpose of protecting confidential messages. In current technology, the same set of shares can be embedded with many sets of secret messages after one of the shares is rotated at different degrees.
Hsien-Chu Wu, Chin-Chen Chang
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A (t,n) multi-secret sharing scheme
Applied Mathematics and Computation, 2004zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yang, Chou-Chen +2 more
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Visual multi-secret sharing with friendliness
Journal of Shanghai Jiaotong University (Science), 2014Visual secret sharing (VSS) was used in the literature to encode and decode secret images until visual multi-secret sharing (VMSS) was proposed. Distinctly, multiple secret images can be encoded or decoded at a time in VMSS; however, only one secret image can be done in VSS.
Fuh-gwo Jeng +3 more
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Efficient collusion resistant multi-secret image sharing
Multimedia Tools and Applications, 2020Multi-secret image sharing techniques (MSS) extend the secret image sharing schemes. The paper reports a novel MSS scheme designed to be collusion resistant. It starts with a brief introduction of the concept thereafter discussing the related works in the domain. Security is an implicit requirement for MSS techniques.
Kapil Mishra +3 more
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A Threshold Multi-secret Sharing Scheme
2008 IEEE International Conference on Networking, Sensing and Control, 2008This paper proposes a threshold multi-secret sharing scheme. In such a scheme, many secrets are shared in such a way that all secrets can be reconstructed independently without refreshing the shares. Every share is of the same size as that of any single shared secret in the proposed scheme.
Shi Runhua +3 more
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Multi-secret sharing threshold access structure
2015 International Conference on Advances in Computing, Communications and Informatics (ICACCI), 2015This paper proposes threshold access structure for multi-secret sharing. It uses a two-level encoding for share generation from multiple secret images. In the first level of encoding secure Boolean based operations are used. The second level of encoding uses Chinese remainder theorem and Lagrange Interpolation. It is mainly useful for secure encryption
L. Siva Reddy, Munaga V. N. K. Prasad
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Unconditionally secure multi-secret sharing scheme
2012 IEEE International Conference on Computer Science and Automation Engineering (CSAE), 2012In Shamir's (t, n) secret sharing (SS) scheme, a master secrets is divided into n shares by a dealer and is shared among n shareholders in such a way that any t or more than t shares can reconstruct this master secret; but fewer than t shares cannot obtain any information about the master secret s. Although Shamir's scheme is unconditionally secure, it
Changlu Lin, Lein Harn
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Boolean-based Multi Secret Sharing Scheme using Meaningful Shares
2018 Second International Conference on Inventive Communication and Computational Technologies (ICICCT), 2018Conventional visual secret sharing (VSS) scheme encodes a secret image into noise-like images, called as meaningless shares. Sharing capacity of VSS schemes is increased by sharing multiple secret images using multi secret sharing (MSS) schemes.
Vishakha J. Kapadiya +2 more
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Advanced fault-tolerant visual multi-secret sharing scheme
Journal of Surveillance, Security and Safety, 2022Aim: In visual cryptography, a secret image is encrypted into two meaningless random images called shares. These two shares can be stacked to recover the secret image without any calculations. However, because of the alignment problem in the decryption phase, risk of poor quality of the restored image exists.
Justie Su-Tzu Juan +3 more
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