Image Hiding Scheme Based on the Atrial Fibrillation Model

Image Hiding Scheme Based on the Atrial Fibrillation Model

An image communication scheme based on the atrial fibrillation (AF) model is presented in this paper. Self-organizing patterns produced by the AF model are used to hide and transmit secret visual information. A secret image is encoded into the random matrix of initial cell excitation states in the f...

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Main Authors: Martynas Vaidelys, Jurate Ragulskiene, Pranas Ziaukas, Minvydas Ragulskis
Format: Article
Language:English
Published: MDPI AG 2015-12-01
Series:Applied Sciences
Subjects:
pattern formation
atrial fibrillation
communication scheme
Online Access:http://www.mdpi.com/2076-3417/5/4/1980
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spelling doaj-6e931e2e9e79403bab4bdc0b6911199c2020-11-24T20:43:31ZengMDPI AGApplied Sciences2076-34172015-12-01541980199110.3390/app5041980app5041980Image Hiding Scheme Based on the Atrial Fibrillation ModelMartynas Vaidelys0Jurate Ragulskiene1Pranas Ziaukas2Minvydas Ragulskis3Research Group for Mathematical and Numerical Analysis of Dynamical Systems, Kaunas University of Technology, Studentu 50, Kaunas LT-51368, LithuaniaResearch Group for Mathematical and Numerical Analysis of Dynamical Systems, Kaunas University of Technology, Studentu 50, Kaunas LT-51368, LithuaniaResearch Group for Mathematical and Numerical Analysis of Dynamical Systems, Kaunas University of Technology, Studentu 50, Kaunas LT-51368, LithuaniaResearch Group for Mathematical and Numerical Analysis of Dynamical Systems, Kaunas University of Technology, Studentu 50, Kaunas LT-51368, LithuaniaAn image communication scheme based on the atrial fibrillation (AF) model is presented in this paper. Self-organizing patterns produced by the AF model are used to hide and transmit secret visual information. A secret image is encoded into the random matrix of initial cell excitation states in the form of a dot-skeleton representation. Self-organized patterns produced by such initial cell states ensure a secure and efficient transmission of secret visual images. Procedures for digital encoding and decoding of secret images, as well as the sensitivity of the communication scheme to the perturbation of the AF model’s parameters are discussed in the paper.http://www.mdpi.com/2076-3417/5/4/1980pattern formationatrial fibrillationcommunication scheme
collection DOAJ
language English
format Article
sources DOAJ
author Martynas Vaidelys
Jurate Ragulskiene
Pranas Ziaukas
Minvydas Ragulskis
spellingShingle Martynas Vaidelys
Jurate Ragulskiene
Pranas Ziaukas
Minvydas Ragulskis
Image Hiding Scheme Based on the Atrial Fibrillation Model
Applied Sciences
pattern formation
atrial fibrillation
communication scheme
author_facet Martynas Vaidelys
Jurate Ragulskiene
Pranas Ziaukas
Minvydas Ragulskis
author_sort Martynas Vaidelys
title Image Hiding Scheme Based on the Atrial Fibrillation Model
title_short Image Hiding Scheme Based on the Atrial Fibrillation Model
title_full Image Hiding Scheme Based on the Atrial Fibrillation Model
title_fullStr Image Hiding Scheme Based on the Atrial Fibrillation Model
title_full_unstemmed Image Hiding Scheme Based on the Atrial Fibrillation Model
title_sort image hiding scheme based on the atrial fibrillation model
publisher MDPI AG
series Applied Sciences
issn 2076-3417
publishDate 2015-12-01
description An image communication scheme based on the atrial fibrillation (AF) model is presented in this paper. Self-organizing patterns produced by the AF model are used to hide and transmit secret visual information. A secret image is encoded into the random matrix of initial cell excitation states in the form of a dot-skeleton representation. Self-organized patterns produced by such initial cell states ensure a secure and efficient transmission of secret visual images. Procedures for digital encoding and decoding of secret images, as well as the sensitivity of the communication scheme to the perturbation of the AF model’s parameters are discussed in the paper.
topic pattern formation
atrial fibrillation
communication scheme
url http://www.mdpi.com/2076-3417/5/4/1980
work_keys_str_mv AT martynasvaidelys imagehidingschemebasedontheatrialfibrillationmodel
AT jurateragulskiene imagehidingschemebasedontheatrialfibrillationmodel
AT pranasziaukas imagehidingschemebasedontheatrialfibrillationmodel
AT minvydasragulskis imagehidingschemebasedontheatrialfibrillationmodel
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