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(PDF) A Novel Secret Sharing Technique Using QR Code
Combined with the characteristics of QR code and image secret sharing, Cheng et al. [10] proposed a Two-Level QR code scheme based on visual cryptography and the pattern recognition technique ...
 A Novel Secret Sharing Technique Using QR Code
Jun-Chou Chuang, Yu-Chen Hu & Hsien-Ju Ko International Journal of Image Processing (IJIP), Volume (4) : Issue (5) 468 A Novel Secret Sharing Technique Using QR Code
A Novel Visual Secret Sharing Scheme Based on QR Codes ...
Chow et. al (2016) proposed a secret sharing scheme for (n, n) threshold based on XOR operation by distributing and encoding the information of a QR code containing a secret message into a set of QR codes. Each QR code share is a valid QR code that can be recognized by a QR code reader....
Visual Secret Sharing Scheme with (k, n) Threshold Based ...
In this paper, a novel visual secret sharing (VSS) scheme with using QR codes is investigated. The proposed visual secret sharing scheme based on QR codes
Improved Visual Secret Sharing Scheme for QR Code ...
In this paper, we propose a visual secret sharing scheme to encode a secret QR code into several shares. In contrast with other techniques, the shares in our scheme are valid QR codes that can be decoded with some specific meaning by a standard QR code reader, thereby avoiding raising suspicion in potential attackers....
Efficient QR Code Beautification With High Quality Visual ...
Distributed Secret Sharing Approach With Cheater Prevention Based on QR Code. Source: IEEE Transactions on Industrial Informatics, Vol. 12, No. 1, pp. 384-392, 2016. Authors: Pei-Yu Lin. Speaker: Peng-Cheng Huang. Date: 10/27/2016
Recent Advances in Communications Secret Sharing in Visual ...
Visual Secret Sharing ( NVSS ) provides an effective solution to these problems of VSS by reducing the number of transmitted shares and enhancing the user friendliness of the shares by using the QR code technique to hide the secret share. NVSS scheme extracts the features from natural images either...
Secure Visual Cryptography Technique for Color Images ...
Visual Cryptography is a special technique which is used to send the images securely over the network. Visual cryptography is a cryptographic technique which allows visual information to be encrypted in such a way that decryption becomes a mechanical operation that does not require a computer. Simple Visual Cryptographic technique is insecure. This cryptographic technique involves dividing the ......
Multi-Secret Sharing Visual Cryptography Scheme Based on ...
XOR algorithm can be used to improve the recovery effects of visual cryptography scheme. In this paper, we present a multi-secret visual cryptography scheme by using the matrices of the (k, k)-VCS. We can reveal multiple secret images perfectly by the XOR algorithm and shifting operation on the shares. The visual qualities of recovered images are ideal without any pixel expansion.
Robust copyright-protection scheme based on visual secret ...
Finally, an ownership share can be generated by VSS technique from the image feature and the encoded watermark. In the second phase, a master share can be produced from a suspect image. By stacking the master and the ownership shares and using BCH code, an extracted watermark can be obtained. The experimental results show that the proposed ......
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