图像处理中的奇异值分解和矩阵运算

可以实现圆检测的hough变换程序，可以实现多个圆的同时检测，同时可以设定圆的半径，并给出圆心的位置

java实现的非线性方程的解法，包括二分法，牛顿法，弦截法等。。。。。。。

提出了一个实时的视线追踪方案。程序可运行，追踪效果好。 An eye tracker gives the pixel position of the center of the pupil in an image whereas a gaze tracker determines where the person is looking on the screen. ↩ Timm and Barth. Accurate eye centre localisation by means of gradients. In Proceedings of the Int. Conference on Computer Theory and Applications (VISAPP), volume 1, pages 125-130, Algarve, Portugal, 2011. INSTICC.

根据已知数据的权重对数据进行拟合，若不能给出数据的权重就默认为数据权重为1.这种拟合 方法是根据最小二乘进行的。-The basis of known data on the weight of the data fitting, if the data should not give the weight for data on the default weight is 1. This method is based on least-squares fitting carried out.

kalman算法以及里面用到的矩阵运算，包括kalman filter extended kalman filter iterated extended kalman filter-kalman algorithm and used inside the matrix operations，a kalman filter, an extended kalman filter, and an iterated extended kalman filter

应用背景 在计算方法中计算线性方程中。要考虑迭代格式的构造、初始条件的选取。收敛性。终止条件和误差分析。需要建立迭代函数，写出等价方程的不动点 关键技术迭代法计算一元非线性方程:f(x)是实变量x的非线性实单值函数，一元非线性方程是指f(x)是多项式的非线性方程。可以用迭代法获得F(x)=0的近似值

有限元传热算例--The example of calculation of finite element heat transferring

一共包括LMS,自适应陷波器，自适应RLS自适应算法等5种算法的MATLAB程序-Total, including LMS, adaptive notch filter, adaptive RLS adaptive algorithm, such as five kinds of procedures MATLAB algorithm

用初等相似变换将实矩阵约化为上H阵，即Hessen berg矩阵-Using elementary similarity transformation will be about real matrix H into the matrix, that is, Hessen berg matrix

基于最小堆的Huffman算法c语言实现；时间复杂度：O（n*lg(n));空间复杂度：O(n*lg(n));