my_code

用matlab实现的四类基本滤波器的设计代码，可运行(Matlab implementation of the four basic types of filter design code can be run)

Texture classifier using wavelet and ANN

The idea is from "The Blur Effect: Perception and Estimation with a New No-Reference Perceptual Blur Metric" Crété-Roffet F., Dolmiere T., Ladret P., Nicolas M. - GRENOBLE - 2007 In SPIE proceedings - SPIE Electronic Imaging Symposium Conf Human Vision and Electronic Imaging, É tats-Unis d Amérique (2007)(Measure the blur level of still image.)

云搜索优化算法，是一种新兴的群智能优化算法。可以下载，改进。(cloud search optimization algorithm)

matlab重要的学习资料 初学者的好帮手 程序代码非常重要,在滤波器设计方面有参考价值(matlab important information for beginners to learn a good helper program code is very important in the design of a reference filter)

小波变换，通过matlab来实现，图片格式为256*256的灰度图片(xiaobo)

说明：  实现画一个六边形，再均匀撒一些点，在六边形内部的点为红色，在外部的点为蓝色(six point point)

matlab PPT教程 电子工业出版社 罗建军 主编(matlab PPT tutorial)

matlab code from friend shortest path (dijkstra)

MATLAB语言编写变步长复化梯形求积公式的算法程序（函数式M文件）(MATLAB language-based variable step-size re-trapezoidal quadrature formula of the algorithm program (functional M file))