sift-0.9.19

国外写的meanshift找聚类中心和类别数目的源程序，有实例，可直接使用(Meanshift looking abroad to write the number of cluster centers and the type of source, there are instances, can be used directly)

它可以实现对jpg图像进行人脸检测，最后对原彩色图像中人脸的位置以方框形式显示(It can realize JPG image of face detection, finally to the original color image face position shown in box)

可以求出复杂网络中两节点间的距离以及平均路径长度，各节点的度及度的分布曲线，以及节点的聚类系数。(You can find out the distance and average path length between the two nodes in complex networks .you can also find out degree and degree distribution curve of each node, and the node clustering coefficient.)

三层平板光波导，计算有效折射率，求解波导色散,(Three planar waveguides, calculate the effective refractive index of the waveguide dispersion solution,)

产生雷达一维距离像，雷达视线角度连续变换的一系列一维距离像(A radar one-dimensional range radar line-of-sight angle continuous transformation of a series of one-dimensional range profile)

本程序特别适合于弹道计算等方面使用。比ODE45函数的速度加快了很多，且程序充分展示了Matlab向量运算的强大功能，以及编程的简单快捷。(This procedure is particularly suitable for use ballistic calculations and other aspects. ODE45 faster than a lot of functions and procedures for demonstrating the power of Matlab vector operations, and programming simple and quick.)

说明：  一个简单的matlab程序，用于滤波，不需要太在意(a simple matlab filter program)

显著性检测，PQFT算法matlab实现(Silency detection, PQFT algorithm matlab implementation)

动态粒子群寻优算法，且通过matlab代码来实现(Dynamic particle swarm optimization algorithm, and realized through MATLAB code)

麦克风阵语音增强中时延估计的MATLAB代码(Microphone Array Speech Enhancement in the time-delay estimation of the MATLAB code)