code

采用小波变换提取图像特征，对图像特征点进行匹配可以实现畸变图像校正。(Using wavelet transform to extract image features, the image feature points matching can be achieved distortion image correction.)

用matlab画几个六边形。。。。。。。。。。。。。(Draw a few hexagons with MATLAB)

Image processing and analysis

基于边缘检测和区域生长的自然彩色图像分割源码(Based on edge detection and region growing source of natural color image segmentation)

说明：  求矩阵的特征值和特征向量，使用c语言编程(Matrix eigenvalues and eigenvectors, c language programming)

本程序采用pca提取人脸特征，采用人工神经网络识别人脸。(This procedure using pca face feature extraction, using artificial neural network recognition face. )

生成高斯光速及其变化束腰，平顶目标图片，和各种光束整形的图形(Generating gaussian beam waist and the changes the speed of light Ceiling target images, and various beam shaping graphics)

图像分割 画红线分割 实现图像矩阵的分块 非常简便(Draw the red line segmentation of image segmentation is very simple block matrix)

实现论文 Active Contours without Edges 中提出的CV活动轮廓模型，用于分割图像。(To achieve paper Active Contours without Edges, in the CV active contour model for image segmentation.)

对图像进行大津法阈值分割，以及图像的分块。(Image Otsu threshold segmentation, as well as block images.)