Hardware implementation of programmable cellular automata encryption algorithm

2012 ◽  
Author(s):  
Petre Anghelescu
Keyword(s):  
Cellular Automata ◽  
Hardware Implementation ◽  
Encryption Algorithm

scholarly journals New Watermarking/Encryption Method for Medical Imaging FULL Protection in m-Health

2017 ◽  
Vol 7 (6) ◽  
pp. 3385
Author(s):  
Mohamed Boussif ◽  
Nourredinne Aloui ◽  
Adnene Cherif
Keyword(s):  
Medical Imaging ◽  
Medical Image ◽  
Hardware Implementation ◽  
Reversible Watermarking ◽  
Fragile Watermarking ◽  
Encryption Algorithm ◽  
Texas Instrument ◽  
Health Security ◽  
Encryption Method ◽  
Full Protection

In this paper, we present a new method for medical images security dedicated to m-Health based on a combination between a novel semi reversible watermarking approach robust to JPEG compression, a new proposed fragile watermarking and a new proposed encryption algorithm. The purpose of the combination of these three proposed algorithms (encryption, robust and fragile watermarking) is to ensure the full protection of medical image, its information and its report in terms of confidentiality and reliability (authentication and integrity). A hardware implementation to evaluate our system is done using the Texas instrument C6416 DSK card by converting m-files to C/C++ using MATLAB coder. Our m-health security system is then run on the android platform. Experimental results show that the proposed algorithm can achieve high security with good performance.

scholarly journals Image encryption algorithm using chaotic maps and cellular automata

2020 ◽  
Vol 7 (26) ◽  
pp. 170238
Author(s):  
Lanhang Li ◽  
Yuling Luo ◽  
Shubin Tang ◽  
Lvchen Cao ◽  
Xue Ouyang
Keyword(s):  
Cellular Automata ◽  
Image Encryption ◽  
Chaotic Maps ◽  
Encryption Algorithm ◽  
Image Encryption Algorithm
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