DTC_ui1

HOG calculator, takes filename as input and calculates Histogram of oriented gradients from the input image.

说明：  在Matlab里可以方便计算一个序列频谱等特征的程序(in Matlab can easily calculate a spectral characteristics of the process)

KPSS Function - matlab - useful econometrics tool

对emd分解进行改进，通过kl散度和相关系数来改进这个分解排除虚假分量(Improve the decomposition of emd, improve the decomposition by kl divergence and correlation coefficient to eliminate false components)

实现分数延迟滤波器的GUI界面程序 主要有三种方法的仿真程序(Achieve fractional delay filter GUI interface programs There are three main methods of simulation program)

辛格模型及扩展卡尔曼滤波器，有效解决非线性目标跟踪问题。(Singer model and EKF filter, which provided solution to non-linear target tracking problem. )

均方根速度求取程序，利用matlab，非常有用，欢迎下载。(rms velocity )

k means clustering using hue descriptor

Modal Analysis in this code you can enter the K abd M matrix an then finde the frequency and mode shape with their figures

说明：  在学习优化算法的过程中，为快速了解算法求解过程，整理出这两个算法。通过蚁群算法和萤火虫算法对测试函数进行求解，以图片的形式展示算法迭代过程中蚂蚁或萤火虫的移动过程，了解算法特点。相对而言蚁群算法更快，但不一定能找到最优解。(By learning the optimization algorithm, the two algorithms are sorted out. The ant colony algorithm and the firefly algorithm are used to solve the test function. The moving process of the ant or firefly in the iterative process of the algorithm is shown in the form of pictures. To understand the characteristics of the algorithm, the ant colony algorithm is relatively faster, but it is not necessarily able to find the optimal solution.)