An Efficient Image Encryption Using Merkle-Hellman, Elgamal and Genetic Algorithm for Color Images
2015 ◽
Vol 719-720
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pp. 1140-1147
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Keyword(s):
The proliferation of digitized media due to rapid growth of network multimedia systems has created an urgent need for information security due to the ever increasing unauthorized manipulation and reproduction of original digital data. In this paper an approach based on Merkle-Hellman, ElGamal and Genetic algorithms is proposed for data encryption and decryption. The strength of the cipher is increased further by using genetic algorithm. Experimental results show that the proposed approach can be implemented on images of any size which retain the quality of the image while retrieving the original image. This aspect helps in providing the reduction in block size without compromise in the quality of the image and security as well.
2008 ◽
Vol 2008
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pp. 1-6
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Keyword(s):
2018 ◽
Vol 3
(2)
◽
pp. 172
2019 ◽
Vol 8
(4)
◽
pp. 2797-2800
Keyword(s):
2018 ◽
Vol 12
(1)
◽
pp. 61
Keyword(s):
2015 ◽
Vol 13
(3)
◽
pp. 1-14
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Research on the Application of College Automated Course Scheduling System Based on Genetic Algorithm
2013 ◽
Vol 760-762
◽
pp. 1782-1785
2013 ◽
Vol 397-400
◽
pp. 1073-1077