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matlab_book
matlab教程,初学者必备的资料,对建模和通信专业的同学有用处。(matlab tutorial for beginners necessary information on the modeling and communications professional students useful.)
- 2010-08-19 15:27:24下载
- 积分:1
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rvi4
Algorithme Ratiometric Vector Iteration for localization
- 2011-05-03 18:30:00下载
- 积分:1
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lagrange-matlab
拉格朗日插值法,输入x,y,再输入变量xi,就可以求得yi。(Lagrange interpolation method, the input x, y, and input variables xi, yi obtained.)
- 2011-12-16 13:32:51下载
- 积分:1
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FortranandMatlab
Fortran和Matlab混合编程简介(Fortran and Matlab Introduction)
- 2014-02-08 21:51:13下载
- 积分:1
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AVO_foward
针对不同的偏移距的多层介质的avo正演算法(Avo for multilayer dielectric different offset the positive algorithm)
- 2021-04-28 19:08:43下载
- 积分:1
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Matlab-VC_DICOM
说明: DICOM是各种数字化影像设备的图像格式和数据传输标准。许多医学图像都采用了DICOM标准。DICOM医学图像的编
码和显示是医学图像研究的基础。该文介绍了DICOM的相关概念和医学图像的组织结构。列出了数据集进行编解码的算法并用
Matlab和VC++编程实现DICOM医学图像的信息读取和显示。(Abstract:Dicom(Digital Imaging and Communications in Medicine)is the international standard of medical images archiving and com-
munication.It is built by NEMA and ACR..It prescribes the uniform exchange format in Picture Archiving and Communication Systems.It
provides the interface standard and communication protocol for different medical imaging equipments and their users.The displaying of Di-
com medical image and encoding is the basis of medical image technology study.In this paper,the organization structure of Dcm file and
displaying method of Dicom medical image is introduced.And describe the realization process of information read.The displaying is real-
ized by Matlab and VC++programming.)
- 2011-03-04 18:09:45下载
- 积分:1
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chapter11_24-bit-color
数字图像处理与机器视觉-visual C++与matlab实现,第十一章配套源程序(Digital image processing and machine vision of-visual C++ and MATLAB, the 11th chapter matching source)
- 2014-08-07 15:48:55下载
- 积分:1
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GA01
完整解决0-1背包问题的遗传算法程序,包括输出数据统计(Complete knapsack problem solving o-1 genetic algorithm program)
- 2014-12-02 15:30:06下载
- 积分:1
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denoisingWavelet
Wavelet denoising
For using this code need to use signal toolbox and general toolbox in your matlab
In the first part of this assignment, we asked to obtain a (black-and-white) digital image of size
512 by 512 and then generate noisy image by adding a Gaussian noise but under the condition of
having SNR=20dB by select the suitable value of variance for Gaussian noise formula.
Second step is performing wavelet denoising using the hard thresholding (Use the db 6 for four
levels) in the condition of finding the optimal thresholding value of T in terms of the SNR obtained. It
means that, we should find the highest SNR value by finding the suitable value for threshold. Then we
asked to do the same process but this time using soft thresholding.
Finally for the last part of question one, we should compare the results of the obtained SNR
with the recommendations of 3*sigma for the hard thresholding and 3/2*sigma for the soft
thresholding.
- 2013-12-11 17:34:39下载
- 积分:1
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eign6118
MATLAB潮流计算(MATLAB flow calculation)
- 2008-05-18 13:08:39下载
- 积分:1