我课设编写的交通标志检测例程代码

Ordinary Differential

很有用的对心电信号进行小波处理提取特征(n Very useful for ECG feature extraction using wavelet processing)

isodata 迭代自组织的数据分析，LCMV优化设计阵列处理信号，PLS部分最小二乘工具箱,计算多重分形非趋势波动分析，各种资源分配算法实现，一种流形学习算法（很好用）。

说明：  matlab toolbox used for clustering perposes

说明：  用于计算黑体的辐射值，帮助初学辐射学的人加深理解，内含例子程序。(Used to calculate the radiance value of blackbody, to help beginners to deepen understanding of radiology, including example programs.)

surf特征点检测，并实现两幅图像特征点的匹配(surf feature point detection, and the two images matching feature points)

针对信号自适应chirplet分解未知参数多、实现起来比较困难的特点，文献[1]提出了一种新的chirplet分解快速算法。该算法利用计算信号的二次相位函数，得到其能量分布集中于于信号的调频率曲线上的结论，此时通过谱峰检测可同时获得chirplet调频率、时间中心和幅度的估计；然后通过解线性调频技术获得其初始频率和宽度的估计，仿真结果验证了本文算法的有效性。 (For the signal adaptive the chirplet decomposition of unknown parameters to achieve difficult to literature [1] proposed a new fast algorithm for chirplet decomposition. The algorithm makes use of the secondary phase of the calculated signal function, the conclusion focused on energy distribution curve to tune the frequency of the signal by the peak detection chirplet tune frequency, time center and amplitude estimates then by solving chirp technology to obtain the initial frequency and width is estimated that the simulation results demonstrate the effectiveness of the proposed algorithm.)

matlab PID 刘金琨《智能控制的MATLAB实现》(matlab PID)

图像拼接 sift 特征点，两幅图像进行拼配 拼接，先找找出特征点匹配(The image stitching， sift feature points, two images blending splicing find someone to identify the characteristics of point matching)

混合高斯背景建模是常用的一种经典背景建模，用于背景建模的MATLAB代码，用于移动目标的检测只用。代码注释清晰，运行正确，可供初学者学习研究之用。