A new image secret sharing scheme to identify cheaters

Zhao, Rong; Zhao, Jiewen; Dai, Fang; Zhao, Fang

doi:10.1016/j.csi.2007.10.012

Cited by 90 publications

(44 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Generally speaking, the research studies related to information hiding can be categorized into two schools -the spatial domain [1][2][3][4][5][6] and the frequency domain [7][8][9][10][11][12]. The spatial domain methods employ the property where a tiny change of pixels cannot be detected by the human eye; therefore, secret information is embedded by directly modifying the pixel's gray value.…”

Section: Introductionmentioning

confidence: 99%

A technique for sharing a digital image

Wei

Hou

2015

Computer Standards & Interfaces

View full text Add to dashboard Cite

Section: Introductionmentioning

confidence: 99%

A technique for sharing a digital image

Wei

Hou

2015

Computer Standards & Interfaces

View full text Add to dashboard Cite

“…The generation of X i j is the same as in method [8], while the steps generating R i j are nearly the same as those generating X i j in method [8] with different step 1 and step 2. In step 1 and step 2 of the proposed method, R i j is computed by one way coupled map lattice [5] …”

Section: The Proposed Methodsmentioning

confidence: 99%

“…Image encryption phase based on Shamir's (k, n)-threshold method [1] has been studied [1][2][3][4][5][6], which is known as secret image sharing. Any k of the n shadow images generated by those methods can reconstruct the original secret image.…”

Section: Introductionmentioning

confidence: 99%

Secret Sharing-Based Chaotic Image Encryption

Zhang¹,

El-Fatyany²,

Li³

et al. 2015

IJSIA

View full text Add to dashboard Cite

This paper presents an image encryption scheme for secure digital images based on secret sharing and coupled map lattices. In this scheme, the secret image is encrypted before the sharing phase based on key sequences generated by chaotic map lattices. Experimental results and analysis show that the proposed scheme has better security and can be easily protects both confidentiality and loss-tolerance simultaneously in shadow images.

show abstract

“…Harn and Lin [15] proposed cheater identification method for Shamir's scheme. Zhao et al [16] proposed new lossless secret sharing scheme to identify cheaters in image secret sharing. S. Patil and P. Deshmukh [17] proposed new approach to identify cheaters in matrix projection based secret sharing.…”

Section: Cheater Identificationmentioning

confidence: 99%

Analyzing Extended Secret Sharing Schemes based on Share Size

Thube¹,

Patil²

2015

IJCA

View full text Add to dashboard Cite

Secret sharing is the technique in which secret is distributed among n participants. Each participant has unique secret share. Secret can be recovered only after sufficient number of shares (k out of n) combined together. In many circumstances secret sharing has to provide additional capabilities to satisfy certain requirements. Such capabilities include proactive redistribution of shares, verifiability of the shares, robustness against cheating shareholders and general access structure.In this paper various secret sharing schemes are discussed and critically analysed with the strengths and weaknesses introduced into these schemes on the basis of additional features, storage space, share size.

show abstract

A new image secret sharing scheme to identify cheaters

Cited by 90 publications

References 6 publications

A technique for sharing a digital image

A technique for sharing a digital image

Secret Sharing-Based Chaotic Image Encryption

Analyzing Extended Secret Sharing Schemes based on Share Size

Contact Info

Product

Resources

About