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Skeletonmatlab
用Matlab实现了对一副图像骨架的提取，方法简单，易于掌握。内附实例(Using Matlab to achieve an image of the skeleton extraction method is simple, easy to master. Containing examples)
- 2020-10-24 14:10:01下载
- 积分：1
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ROCcurve
ROC曲线~在信号检测理论中,接收者操作特征(receiver operating characteristic),或者叫ROC曲线是一种对于灵敏度进行描述的功能图像.ROC曲线可以通过描述真阳性率(TPR)和假阳性率(FPR)来实现.由于是通过比较两个操作特征(TPR和FPR)作为标准,ROC曲线也叫做相关操作特征曲线(ROC curve ~ in signal detection theory, the receiver operating characteristics (receiver operating characteristic), or called the ROC curve is a function that describes the sensitivity of the image. ROC curve can describe the true positive rate (TPR) and false positive rate ( FPR) to achieve. because it is by comparing the two operating characteristics (TPR and FPR) as a standard, ROC curve is also called the relevant operating characteristic curve)
- 2010-12-11 19:41:29下载
- 积分：1
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tuxiangquzao
说明： 程序使用说明：
1、软件应用平台：Matlab6.5或更高；
2、打开方法：
将文件所在目录设为工作目录，然后打开wavlet.fig,在noise提示框下输入噪声强度，在0-0.1之间（不能为零）。
然后点process按钮，就会显示实验结果，包括原图像，加噪图像，去噪图像的对比以及当前的psnr值。
wavlet.m是程序文件。
程序内容写在在程序的注释里。
阈值的更改没有实现可视化，在源程序中可以改。(Procedure for use: 1, Software Platform: Matlab6.5 or higher 2, open the way: the file directory set the working directory, then open the wavlet.fig, the noise boxes, enter the noise level, in the 0-0.1 between (not zero). Then process the button, it will show the experimental results, including the original image, noise image denoising image contrast and the current psnr value. wavlet.m is the program file. Program content in the program notes written inside. Threshold changes are not visualized in the source program can be changed.)
- 2010-04-17 01:26:54下载
- 积分：1
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PSO
matlab求解粒子群，属于0-1背包问题(matlab to solve the particle swarm, belonging to the 0-1 knapsack problem)
- 2012-06-10 13:23:14下载
- 积分：1
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PCA
Principal component analysis (PCA) is a mathematical procedure that uses an orthogonal transformation to convert a set of observations of possibly correlated variables into a set of values of uncorrelated variables called principal components.
- 2011-11-09 11:49:29下载
- 积分：1
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create-a-small-multiple-contour-plot
create a small multiple contour plot to compared contour plots of different dates with Coyote Graphics routines.
- 2014-02-01 16:30:08下载
- 积分：1
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888bg
BP算法.............................................
- 2009-04-26 23:56:12下载
- 积分：1
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Photonic_crystal_Two-core-POWER
基于fdtd算法的双芯光子晶体微腔，其模场分布仿真。(Based on dual-core photonic crystal microcavities fdtd algorithm, its simulation mode field distribution.)
- 2014-01-02 20:36:21下载
- 积分：1
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zxecf
将最小二乘法应用在目标跟踪，用matlab语言实现的，效果还行。()
- 2008-05-07 10:23:30下载
- 积分：1
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5
说明： 经典无网格教程的随书算法的例程，属于第5章例程(Classical meshless algorithm tutorial routines with books belonging to Chapter 5 routine)
- 2009-12-12 18:47:30下载
- 积分：1
