登录
首页 » matlab » dctwatermark

dctwatermark

于 2009-05-24 发布 文件大小:1KB
0 256
下载积分: 1 下载次数: 3

代码说明:

  用DCT方法嵌入一个水印图片,并生成R层图片(DCT method to use a watermark embedded images, and generate R layer picture)

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

  • gaussian_distribution
    创建一个高斯分布并画出其PDF曲线,文件设置为均值为0.其分散为1,参数可以调节(Create a Gaussian distribution, and Draw the PDF curve, the file is set to mean 0. The spread is 1, the parameter can be adjusted)
    2010-09-07 15:44:01下载
    积分:1
  • intensity3D
    光通过透镜后的3D光强分布,xz平面,默洛尔函数写的(Light through the lens of the 3 D light intensity distribution )
    2012-04-26 19:58:52下载
    积分:1
  • 数学建模-算法-汇总
    MATLAB中一些经典的算法汇总。聚类算法、概率算法、神经网络、模拟退火等算法(Some classic algorithms in MATLAB are aggregated. Clustering algorithm, probabilistic algorithm, neural network, simulated annealing algorithm and so on.)
    2018-06-22 15:16:52下载
    积分:1
  • ATND_g4
    利用MATLAB语言仿真截断正态分布函数(Simulation using MATLAB language truncated normal distribution function)
    2009-10-06 11:50:06下载
    积分:1
  • kalman
    本源码是一个用Matlab7.1实现的Kalman的源代码 ,他实现了基本的Kalman网络算法。(The source is a Matlab7.1 achieved using Kalman s source code, he realized the basic Kalman network algorithm.)
    2008-01-12 19:03:17下载
    积分:1
  • FLUOFIT
    一个比较成熟的计算荧光寿命的程序.matlab环境.直接使用.(A very good sofware written in matlab, for fluorescence lifetime calculation. )
    2009-05-18 23:55:40下载
    积分:1
  • matlab-Codings
    matlab codings for dtf and idtf
    2014-09-09 18:10:41下载
    积分:1
  • 123
    桁架分析,受到均布力,分成几个单元,对初学者有帮助,是有matlab编程,希望对大家有帮助(Truss analysis by the uniform force, organized into several sections for beginners, matlab programming, and I hope for all of us to help)
    2012-10-03 07:01:33下载
    积分:1
  • buck_boost
    DC-DC升降压电路,主要实现升压和降压功能,采用PI电压电流双环控制(DC-DC buck-boost circuit, the main step-up and step-down function, using the PI voltage and current loop control)
    2013-12-21 10:08:40下载
    积分:1
  • Embedded_System_Design_Using_8051_Microcontroller
    this help u lots of imn mat labcoding bult lasa much mor coding in networkis
    2009-03-18 13:51:38下载
    积分:1
  • 696518资源总数
  • 106148会员总数
  • 10今日下载