کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6904811 | 862814 | 2015 | 16 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A new color image encryption scheme based on DNA sequences and multiple improved 1D chaotic maps
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
نرم افزارهای علوم کامپیوتر
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A new color image encryption scheme based on DNA sequences and multiple improved 1D chaotic maps A new color image encryption scheme based on DNA sequences and multiple improved 1D chaotic maps](/preview/png/6904811.png)
چکیده انگلیسی
- A DNA-based color image encryption method is proposed by using three 1D chaotic systems with excellent performance and easy implementation.
- The key streams used for encryption are related to both the secret keys and the plain-image.
- To improve the security and sensitivity, a division-shuffling process is introduced.
- Transforming the plain-image and the key streams into the DNA matrices randomly can further enhance the security of the cryptosystem.
- The presented scheme has a good robustness for some common image processing operations and geometric attack.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Soft Computing - Volume 37, December 2015, Pages 24-39
Journal: Applied Soft Computing - Volume 37, December 2015, Pages 24-39
نویسندگان
Xiangjun Wu, Haibin Kan, Jürgen Kurths,