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ieee一种基于混沌的新加密方法An Image Encryption Scheme Based on Chaotic Map...
ieee一种基于混沌的新加密方法An Image Encryption Scheme Based on Chaotic Map
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In this paper, a novel block digital image encryp-
tion scheme based on a chaotic coupled map lattices
(CML) is reported. Within this scheme, an original
image is decomposed into sub-blocks with a given size,
and an external secret key with 192-bit is used and
mapped to the system parameters, which are employed
to generate a spatiotemporal chaotic binary sequence
matrix to encrypt the block original image. Besides,
the former sub-block encrypted result will be acted as
a feedback to the following sub-block encryption proc-
ess. The proposed scheme is described in detail, along
with the security analyses such as key space analysis,
sensitivity analysis, information entropy analysis and
correlation coefficients analysis of adjacent pixels. The
computer simulation results indicate that the suggested
image encryption scheme has some properties desir-
able in a good security
- 2022-05-30 11:41:05下载
- 积分:1
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密钥扩展的源代码
密钥扩展的源代码-Key expansion of the source code
- 2023-08-24 11:25:04下载
- 积分:1
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JAVA加密算法之一
JAVA加密算法之一-JAVA encryption algorithm
- 2023-06-07 03:00:04下载
- 积分:1
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A new MD5 encryption algorithm, the use of ASP language version
一种用于新型MD5的加密算法,使用 ASP语言版-A new MD5 encryption algorithm, the use of ASP language version
- 2022-07-13 22:48:32下载
- 积分:1
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IBE identity
IBE基于身份的加密系统的身份提取程序,使用VC6.0开发,即把身份转换成椭圆曲线上的点-IBE identity-based encryption system of the identity of extraction procedures, using VC6.0 development, namely, the identity into a point on the elliptic curve
- 2023-02-17 10:35:04下载
- 积分:1
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rsa实验,刚学会的
rsa实验,刚学会的-rsa experiments, the newly acquired
- 2022-02-01 18:31:21下载
- 积分:1
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一些加密算法的介绍,可对文件或字符串加密
一些加密算法的介绍,可对文件或字符串加密-some encryption algorithm, the right documents can be encrypted or string
- 2022-04-22 08:56:17下载
- 积分:1
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椭圆曲线加密算法
椭圆曲线加密算法-elliptic curve cryptosystem
- 2023-04-04 11:20:03下载
- 积分:1
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ieee加密新文章A New Image Encryption Arithmetic Based on a
Three
ieee加密新文章A New Image Encryption Arithmetic Based on a
Three-dimensional Map -A New Image Encryption Arithmetic Based on a
Three-dimensional Map
- 2022-04-10 06:53:46下载
- 积分:1
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vb写的rsa加密算法
vb写的rsa加密算法-vb wrote rsa encryption algorithm
- 2022-08-17 07:48:35下载
- 积分:1