mat_1

matlab实现商标文字分割~第一部分计算列梯度差，计算每个像素的列方向一定范围内（n）最大值和最小值的差距,统计该差值超过某一设定域值T的像素的个数，并将该统计个数存在 GY 向量。，第二部分计算行梯度差，计算每个像素的行方向一定范围内（n）最大值和最小值的差距，统计该差值超过某一设定域值T的像素的个数，并存在 GX 向量(matlab text segmentation ~ realize trademarks calculations are shown in the first part of the gradient difference, calculated for each pixel column direction of a certain range (n) the difference between maximum and minimum values, statistics of the difference exceeds a certain threshold T set of pixels of a few, and the statistics of the number of vectors exist GY. , The second part of the calculation line gradient difference, calculated for each pixel within a certain range direction (n) the difference between maximum and minimum values, statistics of the difference exceeds a certain threshold T set the number of pixels, and the existence of GX Vector)

在matlab环境下，实现鸢尾花数据库的SVM分类，没有使用现成的工具包。(SVM classifier in Matlab environment, iris database, do not use off-the-shelf tool kit.)

matlab图表，matlab代码源码，是matlab自带的code(matlab logo code)

说明：  能够实现双树复小波包变换，有一段仿真例子可以供大家参考(Realization of dual tree complex wavelet packet transform)

matlab实现的meanshift算法，本人使用效果不错(meanshift on matlab )

关于最大流量的问题，涉及图论，等等，是matlab程序(On the maximum flow problem, involving graph theory, and so on, is the matlab program)

矩量法的程序，《矩量法》上第三章的例子的程序(Method of Moments program, " Method of Moments," the third chapter of the example program)

自适应控制中，用Matlab算法实现增广递推最小二乘参数估计(Adaptive control, augmented with Matlab algorithm recursive least squares parameter estimation)

一套基于MATLAB的精密单点定位源码（国外版）。(A set of based on the MATLAB source code of precise point positioning (overseas edition) )

说明：  利用EKF实现单站相位差变化率定位，并计算CRLB、画GDOP图。参考文献为《一种快速高精度无源定位方法的研究》(Using EKF to locate the change rate of single station phase difference, calculate CRLB and draw GDOP diagram. References are "Research on a Fast and High Precision Passive Location Method")