Research Article
Sharing a Secret Image Based in CMY model using RSA Method in Visual Cryptography
@INPROCEEDINGS{10.4108/eai.24-4-2019.2284210, author={Asmaa HILMI and Soufiane MEZROUI and Ahmed EL OUALKADI}, title={Sharing a Secret Image Based in CMY model using RSA Method in Visual Cryptography}, proceedings={Proceedings of the Third International Conference on Computing and Wireless Communication Systems, ICCWCS 2019, April 24-25, 2019, Faculty of Sciences, Ibn Tofa\~{n}l University -K\^{e}nitra- Morocco}, publisher={EAI}, proceedings_a={ICCWCS}, year={2019}, month={5}, keywords={visual cryptography xor share rsa encryption decryption}, doi={10.4108/eai.24-4-2019.2284210} }- Asmaa HILMI
Soufiane MEZROUI
Ahmed EL OUALKADI
Year: 2019
Sharing a Secret Image Based in CMY model using RSA Method in Visual Cryptography
ICCWCS
EAI
DOI: 10.4108/eai.24-4-2019.2284210
Abstract
Many technics in visual cryptography are proposed for sharing a secret message. Among the methods cited in the literature the one of creation the secure shares based in RGB color, using AES (Advanced Encryption Standard),and ECC (Elliptical Curve Cryptography) algorithms. Our proposed technique consists to share the secret image in multiple shares.First the original image is decomposed to the CMY colors, after we created the multiple shares. This multiple shares are used to transfer the secret image by using the encryption and decryption RSA algorithm.The principle consists the created the number of shares based on the number of basics matrices, after we apply the RSA algorithm in the encryption process for each share and decryption process.
