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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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SVM_lzb1p0
支持向量机matlab程序
(1) Main_SVC_C.m --- C_SVC二类分类算法
(2) Main_SVC_Nu.m --- Nu_SVC二类分类算法
(3) Main_SVM_One_Class.m --- One-Class支持向量机
(4) Main_SVR_Epsilon.m --- Epsilon_SVR回归算法
(5) Main_SVR_Nu.m --- Nu_SVR回归算法(Support vector machine matlab procedures (1) Main_SVC_C.m--- C_SVC II classification algorithm (2) Main_SVC_Nu.m--- Nu_SVC II classification algorithm (3) Main_SVM_One_Class.m--- One-Class Support Vector Machine (4 ) Main_SVR_Epsilon.m--- Epsilon_SVR regression algorithm (5) Main_SVR_Nu.m--- Nu_SVR regression algorithm)
- 2008-12-12 14:24:26下载
- 积分:1
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An-optimal-design-of-an-off
Report on hybrid energy system using wind, solar and diesel systems and employ homer technique
- 2015-03-30 22:25:15下载
- 积分:1
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zhonggao
基于双PWM变流器的直驱永磁风力发电系统的建模与仿真,本人的毕业设计,波形良好,运用SVPWM(Modeling and Simulation of direct drive permanent magnet wind power generation system based on double PWM converter, my graduation design, waveform is good, the use of SVPWM)
- 2020-07-01 19:20:02下载
- 积分:1
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cipintongji_audi
通过Matlab程序,将word文档中词义相近的词语聚类,并分析计算聚类后不同类别词语的频数。(By Matlab procedures, the word document clustering words of similar meaning, and to analyze the frequency of different types of words after computing clusters.)
- 2014-10-20 09:22:26下载
- 积分:1
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main_robust_state
非线性系统的容错鲁棒控制程序代码 超级实用(fault-tolerant control of nonlinear systems)
- 2013-10-04 09:20:20下载
- 积分:1
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Fractal
一维时间序列分行维数,利用计盒法计算得到的分形维数,希望对大家有所帮助!(Branch of one-dimensional time series dimension, using box method calculated the fractal dimension, and they hope to be helpful to everyone!)
- 2009-04-05 14:51:42下载
- 积分:1
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Nonlinear-Schrodinger-equation
这是非线性薛定谔方程的源代码m文件,可以帮助研究(This is the source code of Nonlinear Schrodinger equation)
- 2015-07-17 10:53:45下载
- 积分:1
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dipole
说明: 用MATLAB语言编程计算半波对称振子场图,电流分布和输入阻抗(Using MATLAB programming language calculated half-wave field in plane symmetric oscillator, current distribution and input impedance)
- 2008-09-09 16:32:43下载
- 积分:1
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SLNR
这是用于通信系统中MIMO干扰对齐的算法,此算法通过对齐多小区干扰,提高通信系统的性能。(This is used in the MIMO communication system of interference alignment algorithm that by aligning the multi-cell interference and improve performance of the communication system.)
- 2014-07-23 16:09:26下载
- 积分:1