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sizhongshuxingjiaohu
地震属性信息包含了丰富的信息,地震属性种类繁多,程序里包含了四种常用的地震属性(Seismic attribute information contains a wealth of information, a wide range of seismic attributes, the program includes four commonly used in seismic attributes)
- 2010-07-14 09:34:08下载
- 积分:1
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MPSKgauss
高斯加性白噪声下采用MPSK调制的系统BER性能分析(High places like the white noise of the adoption of MPSK modulation system BER performance analysis)
- 2008-05-05 16:20:08下载
- 积分:1
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l1-magic的matlab代码
l1-magic的matlab代码,l1-magic: Recovery of Sparse Signals
via Convex Programming(l1-magic of matlab code, l1-magic: Recovery of Sparse Signalsvia Convex Programming)
- 2007-10-28 17:47:41下载
- 积分:1
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MatlabFunctions
Matlab函数与指令大全,包含了matlab的常用的函数和指令的含义(Matlab functions and instructions Daquan)
- 2010-02-01 19:52:00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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cec09
智能优化算法标准测试函数,cec09动态问题测试函数(Benchmark Generator for CEC 2009 Competition on
Dynamic Optimization)
- 2013-11-07 08:56:20下载
- 积分:1
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nk857
仿真图是速度、距离、幅度三维图像,能量熵的计算,Gabor小波变换与PCA的人脸识别代码。( FIG simulation speed, distance, amplitude three-dimensional image, Energy entropy calculation, Gabor wavelet transform and PCA face recognition code.)
- 2017-03-19 11:24:01下载
- 积分:1
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si
系统辨识作业,仿真比较OE模型 ARMAX模型 和ARX模型的便是效果,内涵ppt。(System identification operation, the simulation model compared OE and ARX model ARMAX model is the effect, meaning ppt.)
- 2020-11-23 23:39:33下载
- 积分:1
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pre
指纹预处理 利用sobel算子进行边缘检测(The use of fingerprint preprocessing sobel operator for edge detection)
- 2012-05-18 23:48:49下载
- 积分:1
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nsga_2
利用NSGA-II算法实现水资源配置多目标优化问题——nsga2算法(Realization of multi-objective optimization of water resources allocation based on NSGA-II algorithm_nsga2)
- 2020-07-04 05:00:01下载
- 积分:1