登录
首页 » matlab » watermarking-algorithm

watermarking-algorithm

于 2011-04-23 发布 文件大小:2KB
0 273
下载积分: 1 下载次数: 8

代码说明:

  基于傅里叶变换的数字水印算法,实现了图像里的水印的嵌入和提取。Matlab代码。(Fourier transform-based digital watermarking algorithm to achieve the image in the watermark embedding and extraction. Matlab code.)

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

  • practice
    说明:  simulink仿真 simulink仿真 (simulink simulation simulink simulation)
    2008-11-06 13:08:44下载
    积分:1
  • faceeigarray
    face recognition using pca.
    2012-05-02 04:14:24下载
    积分:1
  • QAM-eye
    此程序绘制出QAM经调制,模拟高斯信道干扰后,解调之后的眼图(This program draws QAM modulated analog Gaussian channel interference, after demodulation eye diagram)
    2013-04-26 22:22:39下载
    积分:1
  • MSD
    coding for color feature extraction
    2011-09-13 01:13:34下载
    积分:1
  • nibian
    此模块很好的展现了将直流电转换为交流电并实现单位功率控制。(this model can clearly display the directly current converting the alternating current by controling the input power facror )
    2014-09-16 09:51:58下载
    积分:1
  • rgb-gabor
    实现彩色图像的中值滤波,去除噪声点,模糊图像(Color image median filtering to remove noise spots, blurred image)
    2014-10-01 16:24:13下载
    积分:1
  • Practica1
    Queues simulation in SimEvents
    2013-04-19 05:37:29下载
    积分:1
  • foumen_v61
    ldpc码的编解码实现,使用高阶累积量对MPSK信号进行调制识别,未来线路预测,分析误差。( Codec ldpc code implementation Using high-order cumulants of MPSK signal modulation recognition, Future line prediction, error analysis.)
    2016-05-09 11:04:52下载
    积分:1
  • LZ77
    data compression, lossless methods, LZ family
    2009-04-05 07:28:32下载
    积分:1
  • VQSOM
    利用SOM神经网络设计矢量量化的码书,结果优于传统的LBG方法,失真度较小。(SOM neural network design use vector quantization codebook, the result is better than traditional methods LBG, distortion is small.)
    2014-01-30 17:55:03下载
    积分:1
  • 696516资源总数
  • 106562会员总数
  • 4今日下载