QuadraticQuadElement

自己编写的利用霍夫变换检测满足一定条件直线的matlab程序，对各个参数进行了详细说明(I have written using Hough transform to detect straight line to meet certain conditions, matlab program for a detailed explanation of each parameter)

一个简单的Kalman滤波程序，对学习Kalman滤波有很大的帮助(A simple Kalman filter program, to learn a great help Kalman filter)

车牌识别算法。包括图像预处理、车牌分割、字符分割(License plate recognition algorithm. Including image preprocessing, license plate segmentation, character segmentation and character recognition)

灰色 GM(1 ,1) 预测模型是灰色理论中的重要组成部分 ,也是主要的预测方法之一. 因此 , GM(1 ,1)模型的应用范围很广泛.,用 MATLAB 软件 实现了 GM(1 ,1)预测算法并给出了源代码.(Grey GM (1, 1) prediction model is an important part of grey theory, and it is also one of the main prediction methods. Therefore, GM (1, 1) model has wide application scope. GM (1, 1) prediction algorithm is implemented by MATLAB software, and the source code is given.)

说明：  一本关于Matlab6.5辅助优化计算与设计的书，希望能帮到大家(Matlab6.5 assisted on an optimized calculation and design of the book, I hope to help everyone)

说明：  基于sift的交通标志识别并创建GUI实现其功能(Traffic sign recognition based on SIFT and GUI implementation)

MMC中IGBT损耗计算与结温模块（计算开关周期内的损耗，公式可以参考 电工技术学报 WXP先生 2018-12-14 的一篇文献），还有一对VT+VD的Foster。公式及其实现没有问题，仿真过程可能出现代数环，如果有自己的Foster或者Cauer最好。(power loss calculation&junction temperature detection of IGBT in MMC)

进行谱分析，常用的几种谱分析方法，包括welsh(Spectral analysis, spectral analysis of several commonly used methods, including welsh)

Matlab GUI编程,详细介绍GUI编程方面的问题(Matlab Gui programming)

关于交互式多模型目标跟踪的快速算法，可以有效跟踪效果(Interactive multiple model target tracking on the fast algorithm can effectively track the effects of)