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piotr_toolbox_V1.03
This toolbox is meant to facilitate the manipulation of images and
video in Matlab. Its purpose is to complement, not replace, Matlab s Image
Processing Toolbox, and in fact it requires that the Matlab Image Toolbox
be installed. Emphasis has been placed on code efficiency and
code reuse.
- 2009-07-21 11:36:24下载
- 积分：1
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Plot-the-figure-of-x1
画出离散型号的源图像以及离散傅里叶变换后的图像(Draw models of the source image and the discrete Fourier transform image)
- 2011-05-21 23:13:35下载
- 积分：1
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power_flow_solution
this is a matlab gui of power flow solutions, it has guass-seidel, newton raphson and fast decouple
- 2013-03-06 22:40:45下载
- 积分：1
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danbihuanwujingchazhiliutiaosu
单闭环无静差转速负反馈调速系统主要描述了电流负反馈的无静差直流调速系统(PI )
- 2012-08-22 20:18:27下载
- 积分：1
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EM_GM
％ EM algorithm for k multidimensional Gaussian mixture estimation
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％ Inputs:
％ X(n,d) - input data, n=number of observations, d=dimension of variable
％ k - maximum number of Gaussian components allowed
％ ltol - percentage of the log likelihood difference between 2 iterations ([] for none)
％ maxiter - maximum number of iteration allowed ([] for none)
％ pflag - 1 for plotting GM for 1D or 2D cases only, 0 otherwise ([] for none)
％ Init - structure of initial W, M, V: Init.W, Init.M, Init.V ([] for none)
％
％ Ouputs:
％ W(1,k) - estimated weights of GM
％ M(d,k) - estimated mean vectors of GM
％ V(d,d,k) - estimated covariance matrices of GM
％ L - log likelihood of estimates
％( EM algorithm for k multidimensional Gaussian mixture estimation Inputs: X (n, d)- input data, n = number of observations, d = dimension of variable k- maximum number of Gaussian components allowed ltol- percentage of the log likelihood difference between 2 iterations ([] for none) maxiter- maximum number of iteration allowed ([] for none) pflag- 1 for plotting GM for 1D or 2D cases only, 0 otherwise ([] for none) Init- structure of initial W, M, V: Init.W, Init.M, Init.V ([] for none) Ouputs: W (1, k)- estimated weights of GM M (d, k)- estimated mean vectors of GM V (d, d, k)- estimated covariance matrices of GM L- log likelihood of estimates)
- 2008-04-27 15:51:27下载
- 积分：1
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contourletimagefusion
对不同传感器得到的图像进行图像融合，已得到更有利于人或计算机视觉的图像。更好的满足人们的需求(iamge fusion )
- 2010-05-06 17:24:25下载
- 积分：1
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ClassifierforUSPSdata
用于对USPS数据进行分类的各种分类器，用于对多维采样点进行无监督分类。可根据类别数修改分类器，模式识别作业的部分代码。
(USPS data for the various classification categories, for sampling points on the multi-dimensional non-supervised classification. Can be modified in accordance with several types of classifiers, pattern recognition part of the operating code.)
- 2009-07-10 11:17:02下载
- 积分：1
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PPG-heart-rate-detection-
主要描述PPG进行心率检测的文档,描述了具体的一些心率的检测算法及相关的算法评定。(PPG describes heart rate testing documentation, describing some of the specific heart rate detection algorithm and related algorithms assessment.)
- 2021-03-09 13:49:27下载
- 积分：1
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原图象加上水印-dct1_recover
matlab数字水印 通过这个程序可以给原图象加上水印 但不可以提取！(Matlab digital watermarking through this procedure can be added to the original image watermark but not extract!)
- 2005-04-05 22:05:33下载
- 积分：1
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ch3problem17
实现编码信号的转换。能够对不同的语音信号实现编码与解码。(Realizes the coded signal transformation. Can realize the code and the decoding to the different voice signal. )
- 2010-10-20 10:22:22下载
- 积分：1
