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 (Unpublished)

[img] Text
IICMA2019_Pontianak_Conference Abstracts_Program.pdf

Download (1MB)

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)
Subjects: Q Science > QA Mathematics
Depositing User: Mr Zakaria L.
Date Deposited: 07 Nov 2019 04:38
Last Modified: 07 Nov 2019 04:38
URI: http://repository.lppm.unila.ac.id/id/eprint/15362

Actions (login required)

View Item View Item