OpenCV自带的HOG详解

任意数学表达式计算的源码及测试软件-Calculation of arbitrary mathematical expression of the source code and test software

本算法是利用K-mean算法（机器学习十大算法），对平面上的二维数据点进行聚类的算法，该算法可以运用在图像，和语音上。

采用高斯背景建模以及帧差法提取出运动物体，然后用camshift算法进行跟踪。对于背景不动的场景，跟踪效果较好。能够很好地学习opencv中相关的函数，算法。对于初学者有很大的帮助。

用VB实现解常微分方程组 包括定步长四阶龙格-库塔法、自适应变步长的龙格-库塔法、改进的中点法、外推法等-VB solution of ordinary differential equations including fixed step 4-order Runge- Kutta method, adaptive variable step of the Runge- Kutta method to improve the midpoint of the law, such as extrapolation

输入图像为灰度图像，使用方法：[累积值, 圆心, 圆半径] = CircularHough_Grd(灰度图像, 最小范围直径 最大范围直径]); 可以检测同一幅图像中多个圆。

Eular法解分数阶微分方程-eular method of fractional differential equations

使用结点分析法求解直流电阻电路，并将结果保存在txt格式的文档中-The use of node analysis method to solve the DC resistance circuit, and the results saved in txt format document

非线性方程组不能用消去和分解法进行求解，jacabi迭代和高斯迭代是最常用的两种迭代方法-Nonlinear equations can not be eliminated and the decomposition method to solve, jacabi iteration and Gauss iteration is the most commonly used two types of iterative methods

简单的后缀表达式求值-simple expression evaluates Suffix

计算理论的经典算法，将确定型有穷自动机最简化，根据等价类的算法用vc实现化简过程。-classical theory calculation algorithm, will determine type DFA most simplified, according to the algorithm equivalence classes with vc achieve simplification process.