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说明：  基于对称极坐标图像生成法代码和基于灰度共生矩阵的方法提取振动图像特征实例代码(Extracting vibration image feature instance code based on symmetrical polar image generation method code and gray level co-occurrence matrix method)

this is a zip file for showing how particle swarm optimization find g_best with matlab.

这是一本详细介绍matlab的书籍，里面包括了所有matlab的命令，可以说是matlab命令全集(This is a detailed matlab books, which includes all command matlab matlab command Complete Works)

数字FIR带通滤波器检测信号，演示创建信号、对信号进行滤波和检测(filter signal detection)

this program treat image processing and segmentation methods and can help for functions which concern segmentation, hidden markov segmentation

用于图像提取圆形区域，可以自定义半径大小及圆心位置，也可以在图像当中点取(extract image round areas)

这是一个关于 matlab 的 打开和写入的简单程序(This is an open matlab and write about the simple procedure)

关于自相关函数的载波估计，以归一化估计标准差为性能量度源码(With regard to the autocorrelation function of the carrier estimated that, with the normalized standard deviation of the performance measure is estimated source)

暂态能量函数法用于可靠性安全性评估，包括了可靠性评估及暂态能量函数法的使用，很有价值的一篇文章。(Transient energy function method for the reliability of safety assessment, including reliability assessment and the use of transient energy function method, a valuable article.)

用Matlab解决图像中交互式画矩形后保存问题(Using Matlab to solve the interactive image after drawing the rectangle preservation)