Zakaria, L. and Nuryaman, Aang and Sakethi, Dwi and Febi Eka Febriansyah, FEF (2019) An Application 2D Linear Map Derived From Generalized ∆∆ Sine-Gordon Equation For A Digital Image Cryptography. In: 4th IICMA 2019 Untan Pontianak, 23-25 September 2019, Universitas Tanjungpura Pontianak Kalbar-Indonesia. (Unpublished)
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Abstract
Cryptography is the science and study of methods of protecting data in computer and communication systems from unauthorized disclosure and modification. Mathematical principles play important role in cryptography. Encryption-decryption algorithm using a mapping can be done for encoding a digital image, such as 2D Arnold’s Cat Map. In this article, we show a procedure (encryption-decryption algorithm) for protecting a digital image through 2D linear map that derived from modified ∆∆ sine-Gordon map.
| Item Type: | Conference or Workshop Item (Paper) |
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| Subjects: | Q Science > QA Mathematics |
| Depositing User: | Mr Zakaria La |
| Date Deposited: | 07 Nov 2019 04:38 |
| Last Modified: | 07 Nov 2019 04:38 |
| URI: | http://repository.lppm.unila.ac.id/id/eprint/15362 |
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