Results 11 to 20 of about 3,479 (254)
A Secret Image Sharing Based on Logistic-Chebyshev Chaotic Map and Chinese Remainder Theorem [PDF]
Computer Science Journal of Moldova, 2023 Visual secret sharing (VSS) was introduced in order to solve information security issues. It is a modern cryptographic technique. It involves breaking up a secret image into $n$ secured components known as shares.
Asmaa Hilmi +2 more
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Secret Image Sharing Schemes: A Comprehensive Survey
IEEE Access, 2023 The safeguarding of digitized data against unwanted access and modification has become an issue of utmost importance as a direct result of the rapid development of network technology and internet applications.
Sanchita Saha +4 more
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XOR-Based Progressively Secret Image Sharing
Mathematics, 2021 Secret image sharing technology is a strategy for jointly protecting secret images. The (n, n) secret image sharing problem can be solved by conventional Boolean calculation easily.
Cheng-Shian Lin +2 more
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Renewal of secret and shadows in secret image sharing
IET Information Security, 2022 Abstract Secret image sharing (SIS) is an important method to protect the security of secret images. When part of the shadows generated by the secret sharing is leaked or when the secret image is restored, the shadows and the secret need to be renewed. Aiming at secret image and shadow image renewal, a scheme for renewing secret image
Yongqiang Yu +3 more
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Applying cheating identifiable secret sharing scheme in multimedia security
EURASIP Journal on Image and Video Processing, 2020 In (k,n) secret sharing scheme, one secret is encrypted into n shares in such a way that only k or more shares can decrypt the secret. Secret sharing scheme can be extended into the field of multimedia that provides an efficient way to protect ...
Zheng Ma +4 more
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Robust Secret Image Sharing Scheme Against Noise in Shadow Images
IEEE Access, 2021 The (k, n)-threshold secret image sharing scheme is an image protection method, whose security comes partly from precise mathematical calculations, and even a little change in shadow images will lead to a false recovered image.
Yuyuan Sun +4 more
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Boolean-Based (k, n, m) Multi-Secret Image Sharing
Axioms, 2022 Multi-secret image sharing technology shares multiple secret images among shared images for participants and the recovery requires enough shared images for fulfilling the security property.
Chien-Chang Chen +2 more
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Data Hiding of Multicompressed Images Based on Shamir Threshold Sharing
Applied Sciences, 2022 Image-based data hiding methods have been used in the development of various applications in computer vision. At present, there are two main types of data hiding based on secret sharing, namely dual-image data hiding and multi-image data hiding.
Haoyang Kang, Lu Leng, Byung-Gyu Kim
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Two-in-One Secret Image Sharing Scheme with Higher Visual Quality of the Previewed Image
Mathematics, 2022 Secret image sharing (SIS) scheme is a secret image encoding and decoding scheme that reconstructs the secret image only if the number of participants is sufficient. In contrast, inadequate participants gain no information about the secret image.
Xin Wang, Peng Li, Zihan Ren
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Threshold Secret Image Sharing [PDF]
, 2013 A (k,n) threshold secret image sharing scheme, abbreviated as (k,n)-TSISS, splits a secret image into n shadow images in such a way that any k shadow images can be used to reconstruct the secret image exactly. In 2002, for (k,n)-TSISS, Thien and Lin reduced the size of each shadow image to $\frac{1}{k}$ of the original secret image.
Teng Guo 0005 +5 more
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