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Enhancing Security with the Combination of DCT & 3DES

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dc.contributor.author Aung, Theint Theint Ei Htet
dc.contributor.author Thein, Nilar
dc.date.accessioned 2019-07-22T08:21:56Z
dc.date.available 2019-07-22T08:21:56Z
dc.date.issued 2010-12-16
dc.identifier.uri http://onlineresource.ucsy.edu.mm/handle/123456789/1182
dc.description.abstract Information security is becoming more important in data storage and transmission. Because of widely used images in security process, it is the important confidential image data from unauthorized access. The original image was converted by using two dimensional transform and encryption 3DES with two keys. This system presented a transformation algorithm based on the image cosine transformation and a well known encryption and decryption algorithm called 3DES. This paper also analyzed the image encryption algorithms DCT and 3DES. The original image is encrypted after the transformation process. In this approach to reduce the computational requirements for huge volume of images and resulting high speed transformation and encryption system. en_US
dc.language.iso en en_US
dc.publisher Fifth Local Conference on Parallel and Soft Computing en_US
dc.subject Image preprocessing en_US
dc.subject Image processing en_US
dc.subject 3DES en_US
dc.subject DCT and transmission en_US
dc.title Enhancing Security with the Combination of DCT & 3DES en_US
dc.type Article en_US


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