登录
首页 » matlab » PCA

PCA

于 2010-05-05 发布 文件大小:3KB
0 197
下载积分: 1 下载次数: 161

代码说明:

  对图像进行降维,用少量图像的主成分去描述整个图像以提高系统的效率。(Reduce the dimensions of the image, with a small amount of the principal component image to describe the whole image to improve the efficiency of the system.)

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

  • FourierTransform
    介绍matlab程序中的傅里叶变换测试语音,测试语音的频谱,并改变采样率和采样点,在测试语音(Matlab program introduces test Fourier transform voice, test speech spectrum, and change the sampling rate and sampling points, the test speech)
    2010-12-14 16:44:59下载
    积分:1
  • MLP
    Neural Network documentation
    2012-05-04 22:26:52下载
    积分:1
  • induction-motor-abc2dq
    this program is about induction motor abc2dq axis simulation with matlab codes.
    2011-12-04 04:19:57下载
    积分:1
  • twomotorPID
    matlab中的simulink实现两电机同步控制,有了此程序,很容易扩展成多个电机同步控制,这是本人毕业论文中一部分(in matlab simulink realization of two-motor synchronous control, with this procedure, it is easy to extend into multiple synchronous motor control, which is part of my thesis)
    2020-12-28 14:59:01下载
    积分:1
  • fx_decon
    function deconvolution in matlab
    2013-11-25 15:59:41下载
    积分:1
  • xcorr2
    控制台程序,实现matlab中xcorr2()函数,实现二维相关运算(xcorr2())
    2010-09-26 14:33:11下载
    积分:1
  • jibenpujianfa2
    说明:  这是我自己改进的语音信号处理里面的,基于谱减法的语音处理,不仅适合初学者研究还适合有一定基础的研究者使用!(This is my own voice signal processing to improve inside, based on spectral subtraction for speech processing, not only for beginners study also have some foundation for researchers to use!)
    2010-03-23 12:54:47下载
    积分:1
  • chapter-4-programs
    最优阵列处理一书第四章的matlab程序,适合阵列处理初学者(matlab program of the fourth chapter of the bookOptimal array processing , suitable for array processing for beginners)
    2012-05-02 16:11:16下载
    积分:1
  • LEACHaTEEN
    performance of TEEN Vs LEACH protocol in wireless sensor network. code is return in MATLAB and simulated successfully. also result are improved than conventional LEACH protocol in wsn.
    2014-09-21 14:05:55下载
    积分:1
  • mpsk
    多进制PSK调制的matlab实现程序,能过实现M进制的psk调制(Ary PSK modulation matlab implementation program that can achieve over the psk M-ary modulation)
    2013-11-08 10:11:37下载
    积分:1
  • 696518资源总数
  • 105877会员总数
  • 14今日下载