Novel method for image security system based on improved SCAN method and pixel rotation technique
Image scrambling is the conversion of images to unreadable format for security reasons. Encrypting an image with an acceptable level of security requires a cryptography system that follows the rules of confusion and diffusion. This paper introduces the SCAN method for scrambling and pixel rotation f...
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| Main Authors: | , |
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| Format: | Article |
| Published: |
Elsevier Ltd.
2018
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| Subjects: | |
| Online Access: | http://eprints.utm.my/id/eprint/85446/ http://dx.doi.org/10.1016/j.jisa.2018.08.001 |
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| Institution: | Universiti Teknologi Malaysia |