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localequalisedwindowshift
This code applies local histogram equalization on an input image with a view to improve its contrast ratio. The image is read, converted to grayscale and resized with the inbuilt function of MATLAB. The window size may be changed, however, the window shift is as per size of the window. The output is definitely a better contrast image as compared to the input but checkerboard effect is evident.
- 2010-12-29 06:05:16下载
- 积分：1
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GaussPoint2
用于计算高斯积分点及权系数，可用于二维等参元悬臂梁的静力计算(Gausspoint calculation)
- 2014-10-30 17:01:08下载
- 积分：1
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ysgz
对256×256大小的8bit灰度lena图像进行仿真计算，稀疏矩阵采用DCT矩阵，观测矩阵采用高斯随机矩阵，重构算法采用OMP（正交匹配追踪）算法。
(256256 size 8bit grayscale lena image simulation, sparse matrix DCT matrix, and observation matrix using Gaussian random matrix reconstruction algorithm using OMP (orthogonal matching pursuit) algorithm.)
- 2012-12-26 21:49:16下载
- 积分：1
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边缘提取函数
说明： 用MATLAB实现的边缘提取函数，实现了sobel算子、canny算子，Robert算子、prewitt算子(Using MATLAB to achieve the edge extraction function, sobel operator, Canny operator, Robert operator, Prewitt operator)
- 2020-10-18 17:07:24下载
- 积分：1
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function6
Pass the Images Through Optics -- Use a Gaussian "Aperture Function"
This code segement can use a measured aperture function just as easily - simply replace the next five lines by "load measured_aperture" where measured_aperture is the measured function strored in ASCII and the data stored in the file measured_aperture.mat is a MATLAB .mat file that contains the matrix apfunction. (in MATLAB type "help load" for how to use load and look at the c and fortran code that shows how to read and write MATLAB .mat files).
(Note: When the Point Spread Function is Gaussian, then so is the Aperture function)
To simulate the effect of the tracker optics, each of the movie frames is now blurred using a 2-D FFT (Fast Fourier Transform). The first frame of the resulting image is shown in Figure 1.
- 2011-02-12 00:30:05下载
- 积分：1
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xp165
使用起来非常方便，小波包分析提取振动信号中的特征频率，FIR 底通和带通滤波器和IIR 底通和带通滤波器。( Very convenient to use, Wavelet packet analysis to extract vibration signal characteristic frequency, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.)
- 2017-04-17 12:52:50下载
- 积分：1
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dijkstra_pt
迪特斯特拉算法 给初学者用 大家互相学习学习(Dieter Stella algorithm for beginners to learn with us learn from each other)
- 2011-04-24 09:28:18下载
- 积分：1
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PQ14
这个程序是在MATLAB编程环境下电力系统中14节点的潮流求解程序，运用的是PQ解耦法。(This program is in the MATLAB programming environment in the 14-bus power system under the current solver, using the PQ decoupling method.)
- 2011-10-24 16:33:28下载
- 积分：1
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Chapter_3
data converters by maloberti
- 2013-04-19 15:09:42下载
- 积分：1
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hurstComputerV1[1].0-pcode.rar
很好用的软件源代码,计算速度比较快，很好用的软件源代码,计算速度比较快。(It is a very good software)
- 2010-09-27 15:46:38下载
- 积分：1
