登录
首页 » matlab » test3

test3

于 2013-05-21 发布 文件大小:2KB
0 146
下载积分: 1 下载次数: 3

代码说明:

  对测试图像进行基于PCA的特征提取,然后在特征空间进行标示(PCA-based feature extraction, and then the test image in the feature space marked)

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

  • baohedu
    专门用于石油工程中饱和度-单轴抗压强度曲线逼近作图,效果很好(Dedicated to petroleum engineering saturation- uniaxial compressive strength curve approximation mapping, good results)
    2010-05-06 15:02:01下载
    积分:1
  • matlabstork
    matlab构造股票过程,里面有详细的描述(matlab course of construction stocks, which are described in detail)
    2010-05-25 19:38:00下载
    积分:1
  • Dimension
    Calculating the fractal dimension and correlation
    2012-06-08 19:35:57下载
    积分:1
  • UKFfilter
    用ukf实行滤波,然后比较真实值并进行比较(Implemented by ukf filter, and then compare the real value and compared)
    2011-04-29 15:35:39下载
    积分:1
  • CHE
    利用matlab绘制骨架曲线与滞回曲线并求解累积滞回耗能刚度退化和强度退化等(Drawing skeleton curve and hysteresis curve)
    2021-03-23 20:29:15下载
    积分:1
  • MATLAB--GUI-USED
    详细说明了MATLAB中GUI 的应用与步骤,以及一些编程代码(MATLAB GUI USED)
    2011-12-04 17:28:10下载
    积分:1
  • Code
    清华大学王书宁老师凸优化课程原对偶内点法求解二次规划问题(code using primal dual interior point method to solve the problem of quadratic programming in convex optimization class by Shuning Wang, Tsinghua univ.)
    2021-03-22 09:29:17下载
    积分:1
  • filter-
    用MATLAB实现线性平滑滤波器和中值滤波器(To realize the linear smoothing filter and median filter using MATLAB)
    2014-01-29 01:57:53下载
    积分:1
  • FFT
    脑波FFT变换 调用格式见m文件头部说明(下边也复制了一份) 有配套.DLL.h.lib.ctf文件,可以在C或C++环境中调用 ------------------------------------ 保存为FFT.m文件 输入参数: N:进行FFT变换的点数(要求是2的N次幂); fs:信号的采样频率(frequency of simpling) sig:进行FFT变换的数组(一维)。 输出参数: f_sig:变换后的信号(一维数组) E_delta、E_theta 、E_alpha、E_beta分别表示δθαβ相应频段的能量加和。 other为其余频段的能量加和(供参考用) -------------------------------------------------------------------------- function[ f_sig ,E_delta , E_theta , E_alpha , E_beta , other ] = FFT( N , fs , sig )(EEG FFT transform is called m file format, see head illustrate the matching DLL files, you can be C or C++ to call------------------------ simpling) sig: to FFT transform array (one dimension). Output Parameters: f_sig: transformation of the signal (one-dimensional array) E_delta, E_theta, E_alpha, E_beta δθαβ, respectively, the energy increases and the corresponding frequency band. Other for the rest of the energy band increases, and (for reference) -------------------------------------------------------------------------- function [f_sig, E_delta, E_theta, E_alpha, E_beta , other] = FFT (N, fs, sig))
    2009-11-07 20:27:52下载
    积分:1
  • delnumfun
    该程序能通过加标签将模拟表盘得刻度删除掉!通过大量得图片都能得到很好得效果!(through the process of labeling analog dial in the calibration deleted! Through a picture can be a very good result!)
    2020-11-01 17:09:54下载
    积分:1
  • 696518资源总数
  • 105877会员总数
  • 14今日下载