搜索资源列表
Pictures_Hiding
- 包括：隐藏混沌序列即隐藏参数的生成；对图像进行隐藏；恢复出隐藏前置乱的目标图像；恢复出原目标图像；对隐藏目标置乱处理等
logisticmefan
- 基于混沌的序列的对数字图像进行的魔方加密变换，介绍了非线性动力学系统的logistic映射形成的混沌序列的方法 。
logistic-encrypt
- 基于Logistic混沌映射的图像加密 将图像数据转换成二进制数据，并采用Logistic进行混沌序列生成，然后设定阈值将其转换成二值序列，之后，设定加密规则，将二进制图像数据与混沌二值序列进行加密运算，实现图像加密-Based on Logistic chaos mapping image encryption
SampleDemo
- 指纹预处理算法的全过程用VC++的MFC实现，里面有用MFC做的对话框，可以实现指纹预处理的各个过程。-Fingerprints of the entire process of pre-processing algorithm using VC++ implementation of the MFC, MFC useful to do inside the dialog box, you can achieve fingerprint pretreatment processes.
imagewatermarkcheby
- 调用Cheby 函数产生混沌序列，嵌入水印。嵌入提取过程完整。-Cheby call functions to generate chaotic sequence, embedded watermark. Embedded in a complete extraction process.
watermark_logistic
- 基于混沌加密的频率域自适应数字水印技术,混沌序列一是加密,二是实现盲检测-Based on Chaotic Encryption frequency domain adaptive digital watermarking technology, one chaotic sequence encryption is to make the blind detection
watermark_hundun
- 基于混沌加密的频率域自适应数字水印技术,混沌序列一是加密,二是实现盲检测-Based on Chaotic Encryption frequency domain adaptive digital watermarking technology, one chaotic sequence encryption is to make the blind detection
shuiyinsuanfa
- 笨算法主要是基于混沌序列的图像加密，通过产生随机序列，产生加了水印的图像-Stupid algorithm is mainly based on chaotic sequence encryption, by generating random sequence, resulting in increase of the watermark image
watermark_paper3
- 一种新的混沌序列扩频水印算法,很好的一篇文章-A new chaotic sequence spread spectrum watermarking algorithm, a very good article
Logistic
- ：提出了一种新的基于混沌映射与排序变换的图像加密算法。混沌序列具有容易生成、对初始条件敏感以及具备白噪声的统计特性等优点。该算法利用混沌映射对初值的敏感性和伪随机性，通过对生成的混沌序列排序来得到图像置乱的地址变换码，由于排序的不规则性，因此新的混沌图像置乱算法具有较强的保密性能。通过对该算法的置乱性能分 析并进行仿真实验，结果表明，新算法具有良好的图像加密性能。-his paper presents a new encryption algorithm based on chaotic m
chengxu
- 针对最低有效位 LSB方法保密性较差的问题, 本文提出了一种复合Henon混沌序列和LSB的图像加密解密算法-For the least significant bit LSB method less confidentiality issues, this paper proposes a complex Henon chaotic sequence and the LSB of the image encryption and decryption algorithm
arnold-logistic
- 彩色图像的arnold图像置乱和logistic混沌序列的图像加密程序matlab源码-Color image of arnold image scrambling and logistic chaotic sequence of image encryption program Matlab source
li
- 图像的读入，量化成二值序列，混沌系统的生成，并生成混沌序列-Read into the image, quantized into binary sequences, the generation of chaotic systems, and generate a chaotic sequence
Watermarking-Algorithm-
- 数字水印 离散余弦变换 混沌序列 外文资料 翻译材料-digital watermarking dct
A-novel-blind-watermarking
- 数字水印 离散余弦变换 混沌序列 外文资料 翻译材料-digital watermarking dct
1
- 出一个基于扩散与位平面Amold映射相结合的彩色图像置乱，以及采用Chen系统产 生的混沌序列加密的图像加密算法。-A combination of diffusion bit plane Amold mapping based color image scrambling, and Chen system chaotic sequence encryption image encryption algorithm.
image-encryption
- 采用混沌序列和小波变换相结合的方式实现对数字图像的加密-A combination of chaotic sequences and wavelet transform digital image encryption
Chaos_encrypt
- 基于混沌序列的空域置换图像加密程序，对于JPG格式的真彩图像在处理时会出现色彩失真。-A image encryption process based on the replacement of airspace with chaotic sequence, when handling true color images in JPG format there will be a color distortion.
Chaos_decrypt
- 基于混沌序列的空域置换图像解密程序，对于JPG格式的真彩图像在处理时会出现色彩失真。-A image decryption process based on the replacement of airspace with chaotic sequence, when handling true color images in JPG format there will be a color distortion.
image_coding
- 本代码主要应用于图像压缩，代码包括采用二维离散余弦变换（DCT）进行图像压缩、采用小波变换进行图像压缩以及基于小波变换与混沌排序图像加密压缩、解密重构 hundungen 是ex3的子程序：产生混沌序列-This code is mainly used in image compression, including the use of code dimensional discrete cosine transform (DCT) for image compression, image