登录
首页 » matlab » pca

pca

于 2008-01-23 发布 文件大小:1KB
0 164
下载积分: 1 下载次数: 802

代码说明:

  基于matlab的PCA人脸识别完成程序,包含特征值与特征向量的提取、训练样本以及最后的识别检验。(err)

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

  • MATLABfunction
    MATLAB常用函数参考,查找起来非常方便,是matlab必备工具书(MATLAB function reference commonly used, search is very convenient, is an indispensable tool for matlab book)
    2009-04-04 14:42:52下载
    积分:1
  • gonglvpu1
    说明:  输入信号为谐波信号,用brug算法运算线性模型系数。(Input signal for the harmonic signal, using brug coefficient linear model algorithm.)
    2008-11-04 16:25:40下载
    积分:1
  • matlab-chengxu
    matlab的几个重要程序 大家好好看看 里面有龙格 库塔算法(matlab 重要程序)
    2011-07-21 10:18:53下载
    积分:1
  • fcm
    谱系聚类发 给定聚类点数可得到聚类中心 很好很强大(Hierarchical clustering distributed clustering fixed points can be obtained very powerful cluster centers)
    2013-12-20 12:36:35下载
    积分:1
  • Butterworth
    可实现Butterworth滤波器 的功能 使图像处理的一个重要功能部分(Butterworth filters can realize image processing functions to an important functional part)
    2010-06-12 16:36:02下载
    积分:1
  • matlab1
    说明:  我们知道,小波变换的一级分解过程是,原始信号分别进行低通、高通滤波,再分别进行二元下抽样,就得到低频、高频(也称为平均、细节)两部分系数;而多级分解则是对上一级分解得到的低频系数再进行小波分解,是一个递归过程。以下是一维小波分解的程序. (We know that a wavelet transform decomposition process is that the original signal were low-pass, high pass filter, and then carried out under the binary sample, we obtained low-frequency, high-frequency (also known as the average, details) coefficient of two parts and Multi-level decomposition is a decomposition of the previous low-frequency coefficients to be further wavelet decomposition is a recursive process. Following is a one-dimensional wavelet decomposition process.)
    2008-09-29 09:06:45下载
    积分:1
  • FSK-mod
    SIMULINK BPSK A QPSK
    2014-10-25 07:46:29下载
    积分:1
  • FH_2FSK
    基于FSK的快速跳频通信系统,使用simulink仿真工具实现(Fast frequency hopping communication system based on FSK)
    2015-11-19 19:45:32下载
    积分:1
  • fastsvds
    A Matlab function that performs sparse singular value decomposition faster than the build in svds function.
    2010-01-12 18:33:53下载
    积分:1
  • heat1
    heat implecit method
    2012-06-03 02:49:15下载
    积分:1
  • 696518资源总数
  • 106259会员总数
  • 28今日下载