facedetection

小波融合算法，提供了一个实现两幅图像融合的小波算法(wave fusion agrithom)

This is surf(Speeded Up Features Robust) matlab code for detection keypoint and construct descriptor and matching

对三帧差法进行改进后的多帧融合差分法，改变原有提取帧的方法(Improved multi-frame to fusion difference method, a change in the original extract frames of three poor law)

已知一图像的轮廓，计算该轮廓质心，并标注在图上(A known the outline of image, the contour centroid calculation, and marked on the map )

说明：  利用matlab计算时间序列间的DTW距离(Using MATLAB to calculate DTW distance between time series)

基于MATLAB对输入图像的进行灰度化处理(Grayscale processing of the input image based on MATLAB)

说明：  用optisystem制作得FBG 滤波器(FBG filter was made with optisystem)

说明：  在产生混沌伪随机序列的混沌映射中，Logistic映射(Logistic Map)是一种简单而经典的映射。其中u称为分形参数，随着u逐渐增大，出现倍周期分岔现象。可用于密文域图像加密。(Logistic Map is a simple and classical mapping for generating chaotic pseudo-random sequences. U is called fractal parameter, and with the increase of u, period doubling bifurcation occurs. It can be used for image encryption in ciphertext domain.)

超像素分割程序，既有原码，也有可执行程序，验证过，好用。(Super-pixel segmentation procedure, both the original code, there are executable programs, proven, easy to use.)

基于马尔可夫随机场的图像恢复，给出产生MRF的程序并应用于图像去噪(GMRF based on the image restoration, MRF is generated and applied to the procedures Image Denoising)