前些时候做毕业设计，用java做的数字图像处理方面的东西，发点东西上来大家共享一下，主要就是些算法，有自己写的，有人家的，还有改人家的，有的算法写的不好，大家不要见笑。-Some time ago to do graduate design, something to do with java digital image processing, made ​ ​ up for all to share what the main thing is these algorithms have their own writing, there are others, as well as changed people, and some algorithms written well, we will not stock.