watershed_i_lena

有12个外表一模一样的小球，其中有一个的质量和其他11个球不一样（11个球的质量完全相同） 而且该球不知道是轻点还是重点。现在给你一个天平（无砝码），只有3次测量机会，请你找出该球。(12 looks exactly the same ball, which has a quality and not the same as the other 11 balls (11 balls in the quality of the identical) and that the ball does not know the point or focus light. Now to give you a balance (no weight), only 3 measurements chance, you find the ball.)

Matlab程序设计与应用习题精选！练习完这些习题后，对matlab的掌握会得到很大的提高。(Selection the Matlab program design and application exercises! Practice these exercises, mastery of matlab will be greatly improved.)

说明：  语音系统的MATLAB仿真，实现断点见的K系数，语音能量与过零率的对比。(MATLAB simulation of voice systems, the realization of a breakpoint, see the K coefficient, voice, energy and zero-crossing rate of the contrast.)

dsss 仿真 干扰比较 用于学生matlab学习(dsss Interference Simulation )

pso alghoritm for different function

matlab 画图 三维 函数 等高线，等值线(matlab drawing a three-dimensional function contours, contours)

this program is used to extract the data from the graph photo

主成分分析 （ Principal Component Analysis ， PCA ）；特征脸；opencv(Principal component analysis (Principal Component Analysis, PCA) characteristic face opencv)

无线传感器的分簇算法。多轮选择簇头，簇内多跳(Wireless sensor clustering algorithm. Several rounds of cluster head selection)

这是一个把神经网络直接应用于轴承的故障诊断的程序，输入轴承的信号，直接得答案(This is a direct application of neural network in bearing fault diagnosis procedures, input bearing signal, a direct answer)