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rectifier0
三相SPWM整流 可以仿真 但是目前有静差 (Three-phase SPWM rectifier)
- 2010-10-15 13:16:59下载
- 积分:1
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MATLAB_PICTURE_PROCESSING
使用MATLAB,实现以下四个功能
一、获取图片RGB值:给定一张图片,获取点(x,y),以及(x,y)周围8个点的R、G、B值。
二、实现rgb2gray函数:使用matlab实现rgb2gray的功能,并能计算出转换后灰度图片的方差。
三、灰度图对比度增强:分别使用灰度拉伸和直方图均衡化,增强给定图的对比度。
四、图像去噪:对给定图片加椒盐噪声,并选择两个去噪算法去除椒盐噪声。
(Using MATLAB, to achieve the following four functions
First, access to image RGB value: Given a picture, get the point (x, y), and (x, y) around 8 o clock in the R, G, B values.
Second, the realization rgb2gray function: using matlab realize rgb2gray functions, and can calculate the variance after the conversion of grayscale image.
Third, the grayscale contrast enhancement: namely, the use of gray stretch and histogram equalization, contrast enhancement given graph.
Fourth, the image denoising: for a given image add salt and pepper noise, and you know at least two denoising algorithm to remove salt and pepper noise.
)
- 2020-11-18 10:19:38下载
- 积分:1
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matlab
使用须知
1. 文件夹
两个文件夹:Mbook和Mfiles。
Mbook文件夹:存放可以用于教学或自学的Mbook形式的文档。
MFiles文件夹:存放所有例题的M文件,保存的文件名为“Ex+章+序号.m”、“Ex+章+序号.fig”、“Ex+章+序号.mdl”或“Ex+章+序号.doc”。
2. 使用前的准备
(1)软件需要安装Office2000 和MATLAB6.5。
(2) 将文件夹Mbook和Mfiles的内容拷贝到用于教学的计算机的硬盘上。
(3)在MATLAB中将“Mfiles”文件夹添加在搜索路径中
添加搜索路径的步骤为:
在MATLAB界面选择菜单“File”→“Set Path”命令,在打开的设置路径对话框中通过“Add Folder…”或“Add with Subfolders…”按钮打开浏览文件夹窗口来添加搜索目录。
(3)要运行8.1小节的MEX和EXE文件,则需要有与MATLAB6.5适配的Borland C/C++或MicroSoft Visual C++或Watcom C/C++(详见11.2和11.3节)。
(4)要运行8.4小节Mbook文件夹的文件,则需要安装Notebook。
(err)
- 2008-04-14 13:31:18下载
- 积分:1
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DataClusteringand-PatternRecognition
说明: 用matlab编程、用于数据聚类和模式识别的源代码(using Matlab programming for data clustering pattern recognition and the source code)
- 2006-03-23 11:52:39下载
- 积分:1
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ncorr_v1
matlab/C++ 源代码,在数字相关技术中应用非常高效准确。(matlab/C++ source code in digital image correlation. It s very useful and convenient)
- 2013-10-15 02:12:08下载
- 积分:1
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2
说明: 有一个长度为整数L(1<=L<=10000)的马路,可以想象成数轴上长度为L的一个线段,起点是坐标原点,在每个整数坐标点有一棵树,即在0,1,2,...,L共L+1个位置上有L+1棵树。
现在要移走一些树,移走的树的区间用一对数字表示,如 100 200表示移走从100到200之间(包括端点)所有的树。
可能有M(1<=M<=100)个区间,区间之间可能有重叠。现在要求移走所有区间的树之后剩下的树的个数。
输入:
两个整数L(1<=L<=10000)和M(1<=M<=100)。
接下来有M组整数,每组有一对数字。
输出:
可能有多组输入数据,对于每组输入数据,输出一个数,表示移走所有区间的树之后剩下的树的个数。(Has a length of integer L (1 < = L < = 10000) of the road, one can imagine a number line segment of length L, the starting point is the coordinate origin, each integer coordinate points in a tree, i.e. 0,1 , 2, ..., L total has L+1 L+1 positions on the tree. Now to remove some trees, tree removed by a range of digitally represented, such as 100 200 represents removed (inclusive) between 100 and 200 all the trees. There may be M (1 < = M < = 100) intervals, there may be overlap between the intervals. Now, after the number of trees require the removal of all remaining sections of the tree. Input: two integer L (1 < = L < = 10000) and M (1 < = M < = 100). Then there is an integer M groups, each with a pair of numbers. Output: there may be multiple sets of input data, for each set of input data, the output of a number indicating the number of the removal of all remaining sections of the tree after tree.)
- 2015-03-22 23:35:47下载
- 积分:1
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graphene
绘制石墨烯结构,石墨烯为单层石墨结构,因其在性能上的优越性,引起了广泛的关注(graphene)
- 2010-08-04 10:45:47下载
- 积分:1
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cap_high_snr
Effect of power per symbol of on the capacity of AWGN Channel at High SNR
- 2015-03-20 22:17:58下载
- 积分:1
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MATLAB
这个东西很重要的,关于地震反应谱和地震动的时程,傅里叶幅值谱。(This thing is very important, on the earthquake ground motion response spectra and time history, Fourier amplitude spectrum.)
- 2021-02-17 15:19:46下载
- 积分:1
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MRAC
自适应控制算法,MRAC,matlab中simulink仿真源代码以及ppt讲解。是自适应控制必不可少的资料(Adaptive control algorithms, MRAC is, Matlab simulink simulation source code, and explain ppt. Information essential for adaptive control)
- 2020-09-25 10:37:47下载
- 积分:1