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说明：  用Matlab编写的自动多阈值分割程序，分割图像之前采用自动平滑图像(prepared using Matlab automatic threshold segmentation procedures, image segmentation before the introduction of automatic image smoothing)

线性杆元以及二次杆元有限元分析时可直接利用的编码(Linear bar element and the second pole element finite element analysis can be directly used in the encoding)

Finds the roots of a function using the arc-length method

计算图像PSNR，非常高效的源码，具有一定的参考价值。(Calculated image PSNR, very efficient source, with some reference value.)

基于DCT变换的图像压缩，分别给出了灰度图和真彩图的压缩方法。(DCT-based image compression, respectively, are given grayscale and true color pictures of the compression method.)

该算法是多层递阶预报算法，可以实现时间序列的有效预测！(The algorithm is a multi-recursive prediction algorithm can be implemented effectively predict time series!)

包括主成分分析、因子分析、贝叶斯分析，数据模型归一化，模态振动，对信号进行频谱分析及滤波，调试通过可以使用，matlab程序运行时导入数据文件作为输入参数，IMC-PID是利用内模控制原理来对PID参数进行计算。(Including principal component analysis, factor analysis, Bayesian analysis, Normalized data model, modal vibration, The signal spectral analysis and filtering, Debugging can be used, Import data files as input parameters matlab program is running, The IMC- PID is using the internal model control principle for PID parameters is calculated.)

优化程序 基本优化算法 使用的理论是遗传算法(Optimizer basic genetic algorithm optimization)

说明：  三相异步电动机的矢量控制调速系统MATLAB仿真(-Three-phase vector control induction motor speed control system of the MATLAB simulation)

perceptron and LMS learning demos