-
fcm
通过模糊c-均值(FCM)聚类实现图像的分割。(Through the fuzzy c-means (FCM) clustering to achieve image segmentation.)
- 2009-05-04 17:28:47下载
- 积分:1
-
my_a_nf
说明: 直接型自适应滤波器的源码,并能实时跟踪测量信号频率,滤除白噪声和谐波(Direct source-type adaptive filter, and real-time tracking and measuring the signal frequency, filtered white noise and harmonic)
- 2008-09-10 11:02:32下载
- 积分:1
-
xDifferential
用有限差分法、多项式拟合方法和三次样条插值方法对离散数据进行数值微分(Using the finite difference method, polynomial fitting method and cubic spline interpolation method for numerical differentiation of discrete data)
- 2012-10-03 16:32:25下载
- 积分:1
-
Matlab-parallel-and-distributed
有关matlab并行以及分布式运算的书籍,适合初学者使用。(About matlab parallel and distributed computing books for beginners to use.)
- 2013-12-28 17:37:56下载
- 积分:1
-
psktiaozhi
一个应用psk调制的通信系统matlab仿真,应用matlab中的图形操作界面simulink,psk是现在应用最广的调制方式,有很大的参考价值(An application psk modulation matlab communication system simulation, application of the graphical interface matlab simulink, psk is now the most widely used modulation, have great reference value)
- 2011-05-12 16:11:52下载
- 积分:1
-
sobelsuanzi
此程序先由Butterworth高通滤波器滤波图像,后用sobel算子程序进行边缘检测,效果不错!(this procedure first Butterworth high-pass filter images, After segmentation operator subroutine used for edge detection, good results!)
- 2007-04-19 12:00:36下载
- 积分:1
-
Adaboost_matlab
adaboost算法的matlab程序,随机生成正负样本,用adaboost进行分类(adaboost algorithm matlab program randomly generates positive and negative samples adaboost classification)
- 2012-09-01 16:35:19下载
- 积分:1
-
Matlab 径向插值方法
此 Matlab 代码提供多维的散乱数据的径向插值方法。插值方法最好用于径向基函数的值只取决于输入变量到原点的距离。使用该代码的示例如下所示。
%1 D 示例
x = 0:1.25:10;f = sin(x) ;
xi = 0:.1: 10;
%Matlab 插值
fi = interp1(x,f,xi) ;
%Rbf 插值
rbf = rbfcreate (x,f) ;
fi = rbfinterp (xi,rbf) ;
%2D 示例
x = rand (50,1) * 4-2 ;y = rand (50,1) * 4-2 ;z = x.*exp(-x.^2-y.^2) ;
ti =-2:.05:2 ;
[十一、 彝族] = meshgrid(ti,ti);
%Matlab 插值
ZI = griddata(x,y,z,XI,YI,"cubic") ;
%Rbf 插值
rbf = rbfcreate ([x" ; y"],z") ;
ZI = rbfinterp([XI(:)" ;YI(:)"],op) ;
ZI = 重塑 (ZI,size(XI)) ;
可选参数:
1.径向基函数:
rbfcreate (x,f,"RBFFunction"," 多") ;
可用 RBF 函数是: 电磁场问题、 高斯、 线性、 立方、 thinplate
2.平滑程度: (必须是一个积极的标量)
rbfcreate (x,f,"RBFSmooth",0.1) ;
3.电磁场问题和高斯函数具有可定义的常量
rbfcreate (x,f,?RBFConstant"、 0.1) ;
- 2023-03-14 02:25:03下载
- 积分:1
-
真正的遗传算法的车间调度算法(修改)调试工具
用于信号特征提取、信号消噪,DC-DC部分采用定功率单环控制,进行逐步线性回归,均值便宜跟踪的示例,表示出两帧图像间各个像素点的相对情况,实现了对10个数字音的识别程。
- 2023-04-28 20:50:03下载
- 积分:1
-
SegTool
matlab图像分割程序
手动和自动分割(matlab image segmentation procedures manual and automatic segmentation)
- 2007-09-19 18:33:56下载
- 积分:1