Image sharing method for gray-level images

Chen, Wei-Kuei

doi:10.1016/j.jss.2012.09.040

Cited by 22 publications

(28 citation statements)

References 14 publications

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“…To demonstrate the comparison of the sharable secret capacity between the related secret-sharing schemes [Lin and Tsai 2004;Yang et al 2007;Chang et al 2008;Ulutas et al 2011;Eslami and Ahmadabadi 2011;Chen 2013;Ulutas et al 2013] with the proposed DVSS, Figure 7 shows the maximum sharable secret payload under a different setting of t. The secret payload of other schemes [Lin and Tsai 2004;Yang et al 2007] is fixed to H × W/4 pixels. The secret payload is H × W/4 × t digits with 251-ary notational system for the schemes of Chang et al [2008] and Ulutas et al [2011].…”

Section: Simulation Results and Analysismentioning

confidence: 99%

Double Verification Secret Sharing Mechanism Based on Adaptive Pixel Pair Matching

Lin

2015

ACM Trans. Multimedia Comput. Commun. Appl.

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Verifiability is essential for the secret sharing approach, which allows the involved participants to detect cheaters during the secret retrieval process. In this article, we propose a double verification secret sharing (DVSS) mechanism that can not only prevent fraudulent participants but also satisfy the requirements of secret payload, camouflage, image fidelity and lossless revealed secret. DVSS offers double verification process to enhance the cheater detectability; experimental results reveal that the designed scheme can share larger secret capacity and retain superior image quality than the related secret sharing methods. ACM Reference Format:Pei-Yu Lin. 2015. Double verification secret sharing mechanism based on adaptive pixel pair matching. ACM Trans. Multimedia Comput.

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Section: Simulation Results and Analysismentioning

confidence: 99%

Double Verification Secret Sharing Mechanism Based on Adaptive Pixel Pair Matching

Lin

2015

ACM Trans. Multimedia Comput. Commun. Appl.

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“…The scheme is an addition to visual secret sharing scheme for grey scale images introduced in by C h e n [63], includes two steps in encryption: initially, the original image is divided into two equal sized pixel blocks and pixels from each block is encrypted using Hill cipher. Secondly, the sub images obtained from Step 1 are translated into two cipher grids by applying bit wise XOR operation between sub images and a RG.…”

Section: Recently Proposed Random Grid Image Encryption Methodsmentioning

confidence: 99%

A Survey on Key(s) and Keyless Image Encryption Techniques

S¹,

Fathimath²,

Aithal

et al. 2017

Cybernetics and Information Technologies

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As in recent years digital data transmission and image application have been increasing, maintaining secure transmission of image is of high importance. Image Encryption is implemented to achieve security on image applications. This paper exhibits a survey on various existing image encryption techniques. The paper mainly focuses on two types: Image encryption with Key(s) and Image Encryption without Key(s). In addition it also describes several properties of a good image encryption technique. The paper presents a survey of most popular algorithms and research papers that are related with different image encryption techniques.

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“…Chen proposed a lossless image sharing method for gray level images [9]. Hill cipher method has been used to divide the image.…”

Section: Related Workmentioning

confidence: 99%

An Optimal Secret Message based Image Sharing Method to Avoid Cheater in Message Reconstruction

Rahangdale¹,

Jain²

2015

IJCA

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Multimedia confidential data uses internet communication channel for transmission. It is not very safe to transmit data via internet communication channel. So it is desired to secure the data before transmitting. Recently various algorithms have been proposed in this context. But there is problem of wrong reconstruction due to fake player participation. To overcome this problem, the proposed method presents an optimal approach for secret sharing. Proposed approach totally depends upon threshold. A secret image can be split into N small sub-files and combination of any T sub-files the original file can be recovered without errors.

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Image sharing method for gray-level images

Cited by 22 publications

References 14 publications

Double Verification Secret Sharing Mechanism Based on Adaptive Pixel Pair Matching

Double Verification Secret Sharing Mechanism Based on Adaptive Pixel Pair Matching

A Survey on Key(s) and Keyless Image Encryption Techniques

An Optimal Secret Message based Image Sharing Method to Avoid Cheater in Message Reconstruction

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