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pinpu
选择不同的滤波方式:低通、高通、带通及带阻,进行频谱分析。(Select a different filtering method: low pass, high pass, band pass and band stop, spectral analysis.)
- 2010-10-20 18:50:08下载
- 积分:1
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kalman
卡尔曼滤波器的设计在matlab里的实现(the kalman fliter)
- 2011-01-16 11:38:16下载
- 积分:1
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SmartANTENNA
智能天线程序,关于天线的方向图,和方向因子,增益等仿真(Smart antenna program on the antenna pattern, and direction factor, gain, etc. Simulation)
- 2013-08-16 01:41:35下载
- 积分:1
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gtmatlab-phanthanhtao-110108100915-phpapp01
this is document recommened on matlab
- 2011-09-26 19:29:36下载
- 积分:1
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scat3d
Makes 3d scatter plot much faster than scatter3
- 2010-10-11 06:56:50下载
- 积分:1
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SAR
说明: sar成像点目标仿真程序MATALAB源代码。能给出 图像。很有用 的(sar imaging point target simulation program MATALAB source code. Can give the image. Useful)
- 2010-04-24 16:51:21下载
- 积分:1
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1
说明: matlab使用垂直Sobel算子,自动选择阈值
[VSFAT Threshold]=edge(f, sobel , vertical )
边缘探测
figure,imshow(f),title( 原始图像 ),
显示原始图像
figure,imshow(VSFAT),title( 垂直图像边缘检测 )
显示边缘探测图像
使用水平和垂直Sobel算子,自动选择阈值
SFST=edge(f, sobel ,2)
figure,imshow(SFST),title( 水平和垂直图像边缘检测 )
显示边缘探测图像
使用指定45度角
Sobel算子滤波器,指定阈值
s45=[-2 -1 0 -1 0 1 0 1 2]
SFST45=imfilter(f,s45, replicate )
SFST45=SFST45>=2
figure,imshow(SFST45),title( 45度角图像边缘检测 )
显示边缘探测图像
(matlab I=rgb2gray(I0)
J0=double(I) [VSFAT Threshold]=edge(f, sobel , vertical ) figure,imshow(f),title figure,imshow(VSFAT),title)
- 2013-12-18 15:42:14下载
- 积分:1
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MATLAB_Financial_Toolbox
Matlab Financial Toolbox
- 2009-01-26 11:30:34下载
- 积分:1
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hrollfcoef
上串文件所需的子函数,设计所需的滤波器。(a subroutine to generate filters need by bpsk,etc.)
- 2013-07-31 15:16:31下载
- 积分:1
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Tamura-1
Tamura特征提取中的粗糙度、对比度、方向度的代码(Tamura feature extraction roughness, contrast, orientation, degree of code)
- 2013-03-06 21:14:41下载
- 积分:1