本MATLAB程序 用MATLAB 来实现图像的匹配 用高斯卷积 来寻找 关键点 ,再利用关键点处的特征向量 通过向量的匹配 来实现图像的配准-The MATLAB program using MATLAB to achieve matching image convolution with a Gaussian to find the key, then use the key points of the feature vector by vector matching to achieve