AR_Methods

Candide-3 face model

MeanShift运动目标跟踪 matlab程序 思路： 1.截取跟踪目标矩阵rect 2.求取跟踪目标的加权直方图hist1 3.读取视频序列中的一帧， 先随机取一块与rect等大的矩形，计算加权直方图hist2。 4.计算两者比重函数，如果后者差距过大， 更新新的矩阵中心Y，进行迭代（MeanShift是一种变步长可以迅速接近概率密度峰值的方法），直至一定条件后停止。 (MeanShift moving target tracking matlab program ideas: 1. Interception target tracking matrix rect 2. Strike target tracking weighted histogram hist1 3. Reading of a video sequence, first randomly selected one with such a large rectangle rect, calculate the weighted Histogram hist2. 4 Calculate the proportion of both functions, if the latter gap is too large, updated new matrix center Y, iterative (MeanShift is a variable step size can rapidly approaching the peak of the probability density method), until certain conditions stop.)

基于Retinex理论的图像增强算法 及SSR 等算法 在低照度图像处理上有一定的效果(Image enhancement algorithm based on Retinex theory and SSR algorithm There is a certain effect in low illumination image processing.)

说明：  地震数据反演中的颜色反演方法，可以反演地层的波阻抗信息(Seimsic impedance inversion by using colored inversion)

运筹学里的优化算法，源代码，而且经过matlab运行过了(Operations Research in the optimization algorithm, source code, and after a run matlab)

Ac to dc converter allow the conversion of the continouis input current or voltage to alternative ouput current or voltage

基于遗传算法求解旅行商问题（TSP） 首先采用随机生成点函数，生成一幅地图。假定一个点对应一个城市。 之后用该地图求解旅行商问题(Solving Traveling Salesman Problem (TSP) Based on Genetic Algorithms Firstly, a map is generated by random generating point function. Suppose a point corresponds to a city. Then the map is used to solve the traveling salesman problem.)

一维EMD算法 输入ip--待分解数据序列，一维列向量； 输出imf--分解后得到的IMF分量，二维数组表示；(One-dimensional EMD algorithm input ip- be decomposed data series, one-dimensional column vectors output imf- IMF components obtained after decomposition, two-dimensional array representation )

说明：  一个用于生产海宁窗的Matlab函数，谢谢(Haining, a window for the production of Matlab functions, thank you)

说明：  BP算法的matlab实现，能较好的得到结果，误差范围较小(BP algorithm matlab implementation, can get better results, less error range)