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tuxianghuifu
图像恢复(复原)
图像复原技术就是将图像退化过程模型化,并且采用相反的过程进行处理,以便复原出原始图像。例如,原始图像fig3_1.bmp由于退化变成了退化图像fig3_2.bmp。此图像的退化函数为: ,其中 ,M=366,N=364。请采用全逆滤波和不同截止半径的逆滤波对其进行复原,并与原图像fig3_1.bmp进行比较。再采用维纳滤波对其进行复原,并与逆滤波结果进行比较。
(图像恢复)
- 2010-06-28 14:22:20下载
- 积分:1
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PlateLocal(matlab)
实现车牌识别并自动定位* 主函数:MyCarLocal.m
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* im2gray 将图像转化为灰度图象;
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* mycombine 区域合并;
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* select 前期处理的区域选取;
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* isplate 判断检测出的区域是否为车牌区域,还需要继续完善。(Automatic license plate recognition and positioning to achieve)
- 2010-10-26 13:58:40下载
- 积分:1
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knn_matlab
knn—k近邻准则matlab实现,适合初学者(knn-k neighbors to achieve the criteria matlab)
- 2009-06-23 20:08:02下载
- 积分:1
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rayleigh_channel
对瑞利衰落信道的仿真基于Clarke模型,产生一个瑞利随机过程(A Rayleigh fading simulator based on Clarke s Model
Creates a Rayleigh random process with PSD determined
by the vehicle s speed.)
- 2011-06-16 10:14:16下载
- 积分:1
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vr_parameter
应用matlab 实现对机械钻速方程的影响参数分析,石油工程,钻井。(Application of matlab to achieve ROP Equation of parametric analysis, petroleum engineering, drilling.)
- 2011-12-13 09:19:29下载
- 积分:1
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Genetic.P
遗传算法的书籍,适合初学者快速上手学习用。(Genetic Algorithm books)
- 2013-12-27 15:51:49下载
- 积分:1
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T02
matlab对一幅图像,采用半径值为20、80、200的截止频率进行理想低通滤波,观察其结果。要求给出原图像及相应的付利叶频谱图和滤波结果(For an image, using the radius value of the cutoff frequency 20,80,200 ideal low-pass filter to observe the results. Required to give the original image and the corresponding Fourier spectrum and filtering results)
- 2014-01-08 10:38:37下载
- 积分:1
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MathematikFuerIngenieure
Maple Worksheets for Thomas Westermann s german book: "Mathematik für Ingenieure: Ein anwendungsorientiertes Lehrbuch" ISBN: 9783540777304
- 2010-08-26 19:18:20下载
- 积分:1
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2Dgaussanfitting
说明: matlab拟合二维高斯曲面,直接拷贝运行(matlab fitting two-dimensional Gaussian surface, the direct copy operation)
- 2008-11-23 06:06:51下载
- 积分:1
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Untitled2
多普勒信号模型,多普勒信号快速傅立叶法分析频谱,FFT(Doppler signal model, the fast Fourier analysis of Doppler signal spectrum, the FFT)
- 2012-06-22 11:29:20下载
- 积分:1