OpticalFlow

Texture Segmentation using Gabor Filters 纹理图像分割 包括一个pdf文件，几个m文件(Texture Segmentation using Gabor Filters texture image segmentation include a pdf document, several m files)

通过循环去多个种子点实现基于区域生长的图像分割(Achieve image segmentation based on region growing cycle to go through multiple seed points)

边缘检测算法的比较，有susan算子，log算子，prewitt算子(Comparison of edge detection algorithm, there is susan operator, log operator, prewitt operator)

傅里叶描述子用来描述和识别图像中有边缘的物体形状，本程序基于MATLAB，测试可用(Fourier descriptor is to analyze and identify the important objects in the shape of one of the methods. The use of polygon-based curve near Continuous Fourier transform method like Fourier descriptors, and through the main direction of the shape to eliminate the border from Phase of the influence of starting point, define a new rotation, translation and scale invariance of the normalized Fourier Ye descriptor.)

图像经过Contourlet变换后，加水印(After Contourlet transform images, add watermark)

计算四个方向的灰度共生矩阵，将其作为纹理特征，是一种纹理特征提取算法。(Calculation of the four directions of Gray Level Co-occurrence matrix as texture features, is a kind of texture feature extraction algorithm.)

分别用一阶、二阶以及Canny边缘检测算法进行图像边缘检测(Respectively first, second, and Canny edge detection algorithm for image edge detection)

【实例简介】

基于FRFT的数字图像水印（lena示例）(FRFT based digital image watermark (lena example))

数字图像处理源码,包含数字图像处理的诸如边缘检测等多个功能程序(C++)(Source digital image processing, including digital image processing such as edge detection and many other functional procedures (C++))