A New Image Encryption Scheme Based on Hybrid Chaotic Maps
المؤلفون المشاركون
Yasser, Ibrahim
Khalifa, Fahmi
Mohamed, Mohamed A.
Samrah, Ahmed S.
المصدر
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-23، 23ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-07-25
دولة النشر
مصر
عدد الصفحات
23
التخصصات الرئيسية
الملخص EN
Chaos-based encryption algorithms offer many advantages over conventional cryptographic algorithms, such as speed, high security, affordable overheads for computation, and procedure power.
In this paper, we propose a novel perturbation algorithm for data encryption based on double chaotic systems.
A new image encryption algorithm based on the proposed chaotic maps is introduced.
The proposed chaotification method is a hybrid technique that parallels and combines the chaotic maps.
It is based on combination between Discrete Wavelet Transform (DWT) to decompose the original image into sub-bands and both permutation and diffusion properties are attained using the chaotic states and parameters of the proposed maps, which are then concerned in shuffling of pixel and operations of substitution, respectively.
Security, statistical test analyses, and comparison with other techniques indicate that the proposed algorithm has promising effect and it can resist several common attacks.
Namely, the average values for UACI and NPCR metrics were 33.6248% and 99.6472%, respectively.
Additionally, unscrambling quality can fulfill security and execution prerequisites as evidenced by PSNR (9.005955) and entropy (7.999275) values.
In sum, the proposed method has enough ability to achieve low residual intelligibility with high quality recovered data, high sensitivity, and high security performance compared to some other recent literature approaches.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Yasser, Ibrahim& Khalifa, Fahmi& Mohamed, Mohamed A.& Samrah, Ahmed S.. 2020. A New Image Encryption Scheme Based on Hybrid Chaotic Maps. Complexity،Vol. 2020, no. 2020, pp.1-23.
https://search.emarefa.net/detail/BIM-1145669
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Yasser, Ibrahim…[et al.]. A New Image Encryption Scheme Based on Hybrid Chaotic Maps. Complexity No. 2020 (2020), pp.1-23.
https://search.emarefa.net/detail/BIM-1145669
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Yasser, Ibrahim& Khalifa, Fahmi& Mohamed, Mohamed A.& Samrah, Ahmed S.. A New Image Encryption Scheme Based on Hybrid Chaotic Maps. Complexity. 2020. Vol. 2020, no. 2020, pp.1-23.
https://search.emarefa.net/detail/BIM-1145669
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1145669
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر