登录
首页 » matlab » chaos_logistic

chaos_logistic

于 2019-03-03 发布
0 169
下载积分: 1 下载次数: 12

代码说明:

说明:  在产生混沌伪随机序列的混沌映射中,Logistic映射(Logistic Map)是一种简单而经典的映射。其中u称为分形参数,随着u逐渐增大,出现倍周期分岔现象。可用于密文域图像加密。(Logistic Map is a simple and classical mapping for generating chaotic pseudo-random sequences. U is called fractal parameter, and with the increase of u, period doubling bifurcation occurs. It can be used for image encryption in ciphertext domain.)

文件列表:

Chaos_encryption_and_decryption.m, 1441 , 2019-03-03
Logistic.m, 369 , 2019-03-03
Logistic倍周期分岔图.PNG, 26269 , 2019-03-03

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • winform 垂直交错效果显示 例子
    winform 垂直交错效果显示图像 例子
    2013-06-01下载
    积分:1
  • cubicfive
    用C++编写的产生文章的程序,方便有需要的人(C generated articles prepared by the procedures that are accessible to people in need)
    2007-05-11 09:18:16下载
    积分:1
  • Sparse-Coding-and-Dictionary
    对图像稀疏编码和字典学习有个大致的了解,以及当前的研究现状(Sparse Coding and Dictionary)
    2012-12-12 15:55:16下载
    积分:1
  • getOrientMap
    梯度法计算指纹方向场,采用了三种方式:1、滑动块 2、自适应块 3、分割固定块(Gradient method is used to calculate the direction field of fingerprint, and three methods are adopted: 1, sliding block 2, adaptive block 3 and segmentation fixed block)
    2020-10-26 11:00:00下载
    积分:1
  • wenlichengxu
    用matlab编写的用于提取图像纹理特征提取
    2010-12-28 22:55:01下载
    积分:1
  • 76739082nonrigid_version16
    说明:  多种刚性和非刚性配准算法,带有举例说明,非常好用(Multiple Rigid and Non-Rigid Registration Algorithms)
    2020-06-21 22:40:01下载
    积分:1
  • OPENCVIMAGEPROCESS
    OPENCV图像处理模板,有界面编程的,以后运用opencv直接在里面填写代码就可以了(OPENCV image processing template, with interface programming, and after using opencv code directly on the inside can be a complete)
    2010-05-10 16:52:17下载
    积分:1
  • asgmt1
    对于一张8位灰度图像lena.bmp 1)运用4×4抖动矩阵,生成对应抖动图像 2)生成有序抖动图像 3)对于一张24位彩色图像,生成4×4抖动图像( For a 8-bit gray image (lena.bmp) 1)Use a dithering matrix (4*4), generate the dithered image. 2) Generate the ordered ditering image (4*4). 3) For a 24-bit color image, generate the dithered image (4*4). )
    2011-10-15 10:51:41下载
    积分:1
  • c# jpg片转换成 bmp格式 实例
    c# jpg图片转换成 bmp格式 实例
    2013-05-20下载
    积分:1
  • IICandIID_R_nmp
    对特征值进行非极大值抑制的角点检测,并且选用了合适的阈值加强检测效果(corner detection by non-maxima suppression of Eigenvalues and selected the appropriate threshold to enhance detection)
    2013-10-29 11:38:22下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载