CollectAnaly.m

一个PID控制器的程序 非常适合于PID控制器的初学者(PID controler)

说明：  无约束极值问题 无约束极值问题的matlab求解源程序，欢迎各位下载。(Unconstrained optimization problem unconstrained extremum problem solving matlab source code, to welcome you to download.)

SG滤波，用于时间序列数据的平滑处理，内容有待完善(SG filtering for smoothing time series data, content needs to be improved)

对图像进行JPEG压缩编码和解码，用matlab实现(JPEG compression of image encoding and decoding, using matlab implementation)

帧间差分法进行运动目标检测，适用于对摄像头采集到的视频进行实时检测(Interframe difference method for moving object detection, real-time detection for video captured on camera)

Using to call in matlab

ITD进行模态识别，得到模态参数,ITD 法是一种单输入多输出、基于包含系统参数的自由振动方程识别结构参数的方法，(ITD modal identification, get the modal parameters.ITD method is a single-input multiple-output, based on the structure of the free vibration equation parameters include system identification method parameters,)

霓虹灯程序，学习发光管变化的程序，希望有所帮助(Neon process, learning LED changing procedures in the hope help)

生成二维码和解析二维码的功能样板，具有嵌套图片，文字等个性化二维码生成器，解析二维码，抽取二维码内容(Generate two-dimensional code and two-dimensional code parsing model with nested images, text and other personalized two-dimensional code generator, two-dimensional code parsing to extract the contents of the two-dimensional code)

Rayleigh maximum likelihood filter