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fnn
false nearest neighbor calculation on a signal as a chaotic indicator
- 2013-07-18 01:06:03下载
- 积分:1
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CHEBYSHEVFILTER
CHEBYSHEV HIGHPASS FILTER
- 2010-11-10 14:12:40下载
- 积分:1
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003
模式识别中经典的PCA算法,大家可以参考借鉴一下!(PCA in the classic pattern recognition algorithms, we can refer to learn it!)
- 2010-12-06 21:35:17下载
- 积分:1
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Demo_CS_IHT
图像压缩重构算法中的IHT算法程序,可以运行(CS IHT agritourism)
- 2012-04-13 16:04:28下载
- 积分:1
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Fingerprint-identification
matlab 编写的指纹识程序 附有指纹图片(Fingerprint identification)
- 2011-05-18 16:46:48下载
- 积分:1
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fangzhen
光伏并网逆变器仿真,包括直接功率控制和svpwm控制(基于PI)(Photovoltaic grid-connected inverter simulation, including direct power control and SVPWM control (based on PI))
- 2020-11-16 15:39:40下载
- 积分:1
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signal
这个程序的主要内容是基于matlab对于语音信号的增强(The main content of this program is based matlab for speech enhancement)
- 2013-04-04 16:30:44下载
- 积分:1
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zhengyan
平界面下的正演,自己编写的,。。。在matlab下能够运行(Forward under the flat interface,Write your own,... To be able to run under Matlab)
- 2013-04-14 20:47:44下载
- 积分:1
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1
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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PANEL
Panel Code in MATLAB
Coded by L. sankar, April 1997
- 2012-02-11 07:33:27下载
- 积分:1