登录
首页 » matlab » 一种二值水印嵌入的方法

一种二值水印嵌入的方法

于 2005-11-17 发布 文件大小:90KB
0 284
下载积分: 1 下载次数: 0

代码说明:

说明:  一种二值水印嵌入的方法,个人编写的,里面还有ppt,及Arnold置乱算法(a watermark embedded value method, personal preparation, there is also ppt, and Arnold Scrambling Algorithm)

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

  • 《计算机辅助几何设计与非均匀有理B样条》
    《计算机辅助几何设计与非均匀有理B样条》(Computer aided geometric design and nonuniform rational B spline)
    2018-03-09 20:04:26下载
    积分:1
  • zjj87
    三维三自由度机器人仿真程序,可以离线编程(3D three-robot simulation program can OLP)
    2006-06-17 16:49:08下载
    积分:1
  • lab
    DDA、Bresenham画直线及画圆、多边形; 边缘填充算法和种子填充算法。(DDA, Bresenham drawing a straight line and circular, polygonal edge of the filling algorithm and seed fill algorithm.)
    2020-06-30 08:20:02下载
    积分:1
  • MinRecArea
    c 实现了以点阵表示的多边形的最小外接矩形,并求出其的面积。(c to achieve a in order to dot-matrix expressed of polygons of the minimum bounding rectangle, and calculated its of the area.)
    2013-06-13 20:49:05下载
    积分:1
  • TeeChart2013_130818_SourceCode
    vb 饼状图和柱状图,这里是一个demo,并含有注释,方便新手学习(vb,circle chart and point chart)
    2013-09-06 15:09:48下载
    积分:1
  • distance2curve
    本编程用于求解点到曲面的距离,快捷便利。(Solving the Distance from Point to Surface)
    2020-11-10 10:19:46下载
    积分:1
  • code
    主要是实现图像的融合,是在梯度域里面进行一个图像的融合,(shi xian tu xiang de rong he,in tidu yulimian rong he ercheng ,matlab huan jing,xia ,keyi yunxing qieyou ceshi shuju d e.)
    2021-04-10 14:38:59下载
    积分:1
  • Gradients
    图形设计跟随趋势,而当前的趋势是到处使用渐变,除了这个风尚,渐变可以用来创建反射和淡出这样的高级效果。(Graphic design to follow the trend, and the current trend is everywhere to use gradients, in addition to the fashion, the gradient can be used to create such a high-level reflection and fade out effect.)
    2010-07-28 10:48:02下载
    积分:1
  • Lorenz-3d-plot
    绘制出lorenz系统的三维图,初始值和角度可以调整,时间长度也可以自己调整。(Three-dimensional map drawn lorenz system, the initial value and the angle can be adjusted to the length of time can also make their own adjustments.)
    2012-07-07 22:22:18下载
    积分:1
  • DFP
    shepp-logan的2D直接傅里叶反变换法(Shepp-logan 2-D Direct Fourier Inverse Transform Method)
    2019-01-17 17:44:15下载
    积分:1
  • 696516资源总数
  • 106457会员总数
  • 15今日下载