Enhanced Image Encryption Using Two Chaotic Maps
نویسندگان
چکیده
منابع مشابه
An Enhanced Chaotic Image Encryption
The paper proposes a new image encryption scheme based on chaotic encryption. It provides a fast encryption algorithm based on coupled chaotic map. The image is encrypted using a pseudorandom key stream generator. The image is partially encrypted by selecting most important components of image. To obtain most important components of an image, discrete wavelet transform is applied.
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ژورنال
عنوان ژورنال: Journal of ICT Research and Applications
سال: 2020
ISSN: 2338-5499,2337-5787
DOI: 10.5614/itbj.ict.res.appl.2020.14.2.3