登录
首页 » matlab » DCT_DWT

DCT_DWT

于 2014-12-01 发布 文件大小:259KB
0 255
下载积分: 1 下载次数: 17

代码说明:

  利用离散余弦变换DCT和小波变换DWT实现对图片的变化域压缩并进行仿真以及性能分析(Using the discrete cosine transform DCT and wavelet transform DWT realization of the picture changes and simulated field compression and performance analysis)

文件列表:

DCT_DWT
.......\DCT-PSNR.m,899,2014-11-14
.......\DCT.m,441,2014-11-14
.......\DWT-PSNR.m,851,2014-11-14
.......\DWT.m,93,2014-11-14
.......\kl.m,3120,2014-11-15


.......\PSNR & MSE.m,997,2013-11-21
.......\PSNR.m,859,2014-11-14
.......\TEST_DWT.m,591,2014-11-14

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

  • FracLab-Mat
    说明:  FracLab的一些源代码,FracLab是用于分形分析的toolbox(some of the source code in FracLab, FracLab is toolbox for fractal analysis)
    2010-04-12 19:19:44下载
    积分:1
  • xinhaochuli
    数字信号处理资料 涉及Matla编程应用(Digital signal processing information relating to the application programming Matla)
    2015-03-19 10:04:29下载
    积分:1
  • signal-process
    信号检测很有用的参考资料,很全。非常适合自学者(signal processing ,good for newer)
    2013-12-06 15:38:31下载
    积分:1
  • VC-a-MATLAB-programming-in-SAR
    VC与MATLAB混合编程,可以用于SAR图像处理(VC mixed with the MATLAB programming, which can be used for SAR image processing)
    2013-12-18 20:26:20下载
    积分:1
  • SLM
    Reduction PAPR by SLM Technique
    2010-12-12 15:26:44下载
    积分:1
  • subspace
    部分子空间法示例程序 注释为日文,可能会显示为乱码(Some subspace sample program notes for the Japanese may be displayed as garbage)
    2010-08-04 15:50:06下载
    积分:1
  • lizi
    说明:  相关优化算法的MATLAB程序,本程序为粒子算法的程序。共有13个程序。(Related to the MATLAB optimization procedure, the procedure for the particle algorithm process. A total of 13 procedures.)
    2010-03-24 09:35:05下载
    积分:1
  • ch411_zb
    说明:  matlab 源代码 源文件 源文件源文件(matlab )
    2010-04-23 22:55:40下载
    积分:1
  • gui14
    通过底层代码实现绘制正弦余弦正切函数,并且带有清除按钮(Through the ground floor code realization draw sine cosine tangent function, and with a clear button)
    2012-04-06 16:23:58下载
    积分:1
  • tacacs-plus-1.0.0.tar
    Tacacs+协议实现源代码,有助于分析Tacacs+协议(Tacacs+ protocol source code)
    2013-11-06 10:12:17下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载