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采用国际标准测试图lena进行测试。分别采用“基于等间隔采样的图像缩小”、“基于局部均值的图像缩小”两种方法进行图像缩小。并附有注释、程序清晰、易于阅读。相信图像初学者阅读后必定会有很大的收益。(jiyudengjiangecaiyangdetuxiangsuoxiao, jiyujubujunzhidetuxiangsuoxiao,)

实现了蚁群算法求解TSP问题。注释详细 function[R_best,L_best,L_ave,Shortest_Route,Shortest_Length]=ACATSP(C,NC_max,m,Alpha,Beta,Rho,Q) ------------------------------------------------------------------------- 主要符号说明 C n个城市的坐标，n×2的矩阵 NC_max最大迭代次数 m蚂蚁个数 Alpha表征信息素重要程度的参数 Beta表征启发式因子重要程度的参数 Rho信息素蒸发系数 Q信息素增加强度系数 R_best各代最佳路线 L_best各代最佳路线的长度 ========================================================================= (Ant Colony Algorithm for the realization of the TSP problem. Notes the detailed function [R_best, L_best, L_ave, Shortest_Route, Shortest_Length] = ACATSP (C, NC_max, m, Alpha, Beta, Rho, Q) ------------------------------------------------------------------- The main symbol------ C n that cities coordinates, n × 2 matrix NC_max the largest number of iterations m the number of Alpha ant pheromones characterized the importance of the parameters Beta factor heuristic importance of characterization of the parameters Rho evaporation coefficient of pheromone pheromone Q increase in intensity coefficient R_best best route generations generations L_best the length of the best route ====== ================================================== =================)

MATLAB Code for Notch Filter Design and finding peak power of signal.

用Matlab实现图像中的形状如矩形、圆形和正方形的检测(Matlab implementation by the shape of the image, such as rectangular, circular and square test)

实现图像的JPEG压缩和解压的 Matlab程序(To achieve the JPEG image compression and decompression of the Matlab program)

图像频谱分析MATLAB程序，适合于所有需要的波形(Image spectrum analysis MATLAB program)

这是一本全面介绍MATLAB建模与仿真的书籍，很难找的，在学校图书馆找到的，赶紧下(This is a comprehensive introduction to modeling and simulation of MATLAB books, hard to find in the school library to find and quickly under)

霍夫变换的源程序，专门用于复杂背景下圆孔的中心定位(Hough transform of the source, specifically for the complex context of the central positioning hole)

this matlab code implements a new watermarking method using wavelet transform

用于视频车辆检测，使用matlab语音，测试结果准确率达90 (For video vehicle detection, the use of matlab voice, test results are accurate 90 )