基于OpenCV的斑点分析，图像处理应用-OpenCV spots based on analysis, image processing applications

把图像放置在Gaussian Scale Space，并求出各层图像的Hessian 矩阵。 通过Hessian举证，来求出图像中的blob和ridge。-The image is placed in the Gaussian Scale Space, and calculate the Hessian matrix of the layers of the image. At last the blob and ridge of the image will be detected.

金属的Blob侦测，使用程序过滤图像上金属上的胡椒盐杂讯。-Blob metal detection, the use of salt and pepper noise filtering process on the image on the metal.

二值图像的连通域分析，blob分析,用于定位连通域的位置，统计连通域的数量-Binary image connected component analysis, blob analysis