eig_calculate

matlab的标定工具箱,功能强大.可进行摄象机标定(matlab calibration toolbox and powerful. camera calibration can be carried out)

说明：  2008年度全国数学建模竞赛用程序(2008 Annual National Mathematical Contest in Modeling procedures)

基于matlab图像处理的字符识别。。。。。。。。。。。。。。。。(Based character recognition matlab image processing. . . . . . . . . . . . . . . .)

针对异步电动机转子磁链定向的矢量控制系统，逆变部分采用的三电平拓扑结构，算法是采用的传统的SVPWM调制方法。(For the vector control system of induction motor rotor flux orientation, the three level topology is adopted in the inverter, and the algorithm is the traditional SVPWM modulation method.)

this code is tell about segmentation of an image

letter A draw using B-spline. implementation in matlab

pid算法原理解释，对初入学习PID的同学有很大帮助(pid algorithm principle explanation for entering the learning of the students are very helpful PID)

说明：  用于计算bhattacharyya距离，用于特征基因求取( Bhattacharyya used to calculate the distance for feature gene strike)

enhanced mapping algorith for loclaization and mapping problem

分步傅立叶法计算高斯光脉冲在 光纤中的传播 考虑二阶色散(Split-step fast foruier method)