登录
首页 » matlab » EMSeg

EMSeg

于 2021-04-08 发布 文件大小:1KB
0 288
下载积分: 1 下载次数: 31

代码说明:

  EM 算法是求参数极大似然估计的一种方法,它可以从非完整数据集中对参数进行估计,是一种非常简单实用的学习算法。这种方法可以广泛地应用于处理缺损数据、截尾数据以及带有噪声等所谓的不完全数据,可以具体来说,我们可以利用EM算法来填充样本中的缺失数据、发现隐藏变量的值、估计HMM中的参数、估计有限混合分布中的参数以及可以进行无监督聚类等等。(Expectation Maximization image segmentation Input: ima: grey color image k: Number of classes Output: mask: clasification image mask mu: vector of class means v: vector of class variances p: vector of class proportions )

文件列表:

EMSeg.m,2886,2016-07-27

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • torr3D
    说明:  只是 Torr 的3D 重建工具箱,里面有细致的MATLAB代码与PDF说明文档,很好用(Torr is the 3D reconstruction of the toolbox, which has detailed MATLAB code and PDF documentation, good use)
    2008-09-01 10:39:42下载
    积分:1
  • Phase_unrapping_using_Graph_cuts
    这个程序是干涉合成孔径雷达利用图割做相位解馋经典程序。(phase unwrapping via graph cuts)
    2012-08-06 09:52:11下载
    积分:1
  • xiaonei
    校正雷达定位飞机的误差的MATLAB。通过建立概率密度空间球。(Correction MATLAB aircraft radar positioning errors. Through the establishment of the probability density space ball.)
    2015-01-06 16:07:54下载
    积分:1
  • spectral-analysis
    对变压器噪声信号的频谱分析,对比matlab中功率谱分析的各种方法,并显示频谱分析结果图(Transformer noise signal spectrum analysis, power spectrum analysis of the various methods matlab contrast and displays the results of spectral analysis chart)
    2021-02-25 10:59:38下载
    积分:1
  • matlab-code-for-image-retrieval
    Coding for image retri
    2015-04-04 18:06:57下载
    积分:1
  • AnewPFC
    一种新型的功率因数校正的分析和控制,有详细的参数和实验结果(A new analysis of power factor correction and control, detailed parameters and experimental results)
    2010-05-11 17:26:12下载
    积分:1
  • IM
    说明:  Three phase Induction motor
    2011-12-12 18:35:01下载
    积分:1
  • PNN
    概率神经网络(Probabilistic Neural Network)是由D.F.Speeht博士在1989年首先提出,是径向基网络的一个分支,属于前馈网络的一种。它具有如下优点:学习过程简单、训练速度快;分类更准确,容错性好等。从本质上说,它属于一种有监督的网络分类器,基于贝叶斯最小风险准则。(The rate neural network, first proposed in 1989, is a branch of the RBF network and is one of the feedforward networks. It has the following advantages: the learning process is simple, the training speed is fast, the classification is more accurate, the fault tolerance is good, and so on. In essence, it belongs to a supervised network classifier based on Bayesian minimum risk criteria.)
    2018-01-05 17:32:11下载
    积分:1
  • visa_travelers_cheques_acceptance
    visa travellers cheques guidelines
    2010-11-05 06:50:39下载
    积分:1
  • Haar-likeMatlab
    矩形遍历检测窗口演示Matlab源代码,用于理解Haar-like的功能(Haar-like rectangular detection window traversal demo Matlab source code for understanding Haar-like functions)
    2013-11-27 09:49:13下载
    积分:1
  • 696518资源总数
  • 106161会员总数
  • 5今日下载