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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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MD5 加密算法 Delphi 源码。 编译为dll文件，方便其他语言的系统调用...
MD5 加密算法 Delphi 源码。 编译为dll文件，方便其他语言的系统调用-MD5 encryption algorithm Delphi source. Dll file to compile and facilitate language system calls
- 2022-03-19 06:58:45下载
- 积分：1
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Using vc++ implementation aes algorithm, on the block cipher Xiang
用vc++实现aes算法，对分组密码学做深入深入祥彻的研究 。-Using vc++ implementation aes algorithm, on the block cipher Xiang-depth study in depth to do thorough research.
- 2022-03-20 20:02:33下载
- 积分：1
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this is about cryptography.
takes text as input and decrypt it
and then aagin...
this about cryptography.
takes text as input and decrypt it
and then aagin in plane text-this is about cryptography.
takes text as input and decrypt it
and then aagin in plane text
- 2023-05-03 03:50:02下载
- 积分：1
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条形码编码算法，可以输出多种形式条码
条形码编码算法，可以输出多种形式条码-barcode coding algorithm, can output multiple forms barcode
- 2022-01-25 21:40:49下载
- 积分：1
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RSA密钥生成、享受，记得我在你的祈祷
RSA key generation, enjoy and remember me in your prayers
-RSA key generation. enjoy and remember me in your prayers
- 2022-03-23 00:57:45下载
- 积分：1
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This procedure code for the line
本程序代码为列队型码，希望对你有一定的帮助，仅供参考！-This procedure code for the line-up code, I hope you have some help, for reference purposes only!
- 2023-03-12 06:25:03下载
- 积分：1
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PGP Components使用PGP算法的加密控件。(有源代码）工作在：D2 D3 D4 D5。作者：Michael in der Wiesche...
PGP Components使用PGP算法的加密控件。(有源代码）工作在：D2 D3 D4 D5。作者：Michael in der Wiesche--Encryption control that PGP Components uses PGP arithmetic to realized.It works in D2 D3 D4 D5。author:Michael in der Wiesche
- 2022-03-19 20:17:50下载
- 积分：1
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including registration generation software, LIB, DLL encryption modules in vario...
包括注册号生成软件、LIB、DLL 加密模块 各种语言调用加密模块的例子程序等-including registration generation software, LIB, DLL encryption modules in various languages called encryption module examples procedures
- 2022-01-25 23:56:34下载
- 积分：1
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WjcDes2
WjcDes2-加密－解密 对一个文件的内容进行加密解密-WjcDes2-encryption- decryption of the contents of a file encryption and decryption
- 2022-05-24 04:38:07下载
- 积分：1
