在图像识别、配准、融合中，提取图像的边缘后，对图像进行配准拼接本质上就是曲线的匹配问题。-Image recognition, registration, fusion, extract the edge of the image, the image with quasi-splicing is essentially curve matching problem.

利用MATLAB实现的提取卫星图像的纹理特征，包括直线曲线等，效果是可以有三种提取处理方式-The satellite image texture feature extraction using MATLAB to achieve, including linear curve, the effect is can have three kinds of extraction process

提取五种Haar特征，包括对角特征、线性特征和边缘特征，并进行全部样本特征值大小排序，画特征值变化曲线-Extraction five kinds of Haar features, including the corner features, linear features and edge features, and the total sample size of the sort characteristic value, characteristic value curve Video

这个程序可以用来寻找一些论文或者其他方面获取图片的图像曲线，非常方便大家的使用，这个是matlab软件，只需要该图的路径即可