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该代码是自己编制的，主要用于红外图像的特征提取，其中提取长宽比，复杂度，紧凑度，均值比，不变矩等七种红外图像的特征，可很好的为以后的识别做准备(The code is compiled their own, mainly for the infrared image feature extraction, which extract the aspect ratio, complexity, compactness, mean ratio of seven invariant moments and other characteristics of infrared images can be very good for the future identification prepare)

用matlab实现中心差分求解两点边值问题的微分方程求解(Central difference scheme for solving two point boundary value differential equation solver with matlab)

Flow to compute the incompressible flow in a lid driven cavity

Title: "Modeling Lung Cancer Diagnosis Using Bayesian Network Inference" This demo illustrates a simple Bayesian Network example for exact probabilistic inference using Pearl s message-passing algorithm. Introduction: Bayesian networks (or belief networks) are probabilistic graphical models representing a set of variables and their dependencies. The graphical nature of Bayesian networks and the ability of describing uncertainty of complex relationships in a compact manner provide a method for modelling almost any type of data.

常用指令工作空间管理管理指令和函数搜索路径的管理(指令窗控制 运算符和特殊算符(Management of common commands workspace management management instructions and functions of the search path (command window control operators and special operators)

惩罚函数法求函数的最小值，包括建立罚函数，牛顿法求最小值(Penalty function method to find the minimum value of the function, including the establishment of the penalty function, Newton' s method for the minimum)

详细介绍了如何使用快速独立成分分析工具箱，包括配套的工具箱也可下载使用(Details on how to use fast independent component analysis toolbox, including supporting the toolkit can be downloaded using the)

Digital image watermarking using dct svd on color image

用teager能量算子来解调出复杂信号的纯调频挑夫函数，用LMD来进行局部均值分解(Pure FM demodulated complex signal porters function with Teager energy operator, using LMD to carry out the local mean)

可有效计算各类熵值，信息熵、样本熵、谱熵计算，与其他程序相似(It can effectively calculate all kinds of entropy, information entropy, sample entropy and spectral entropy, similar to other programs.)