首先采用灰度投影匹配进行全局运动估计和补偿，用以消除背景变化的影响；然后由二次差分抽取中间帧解决遮挡问题，通过Fisher 评价函数结合数学形态学填充得到运动对象分割掩膜，同时消除残余噪声以及平滑边缘。该方法在一定范围内较好地解决了遮挡问题，并能够高效快速地得到比较精确的视频对象。-first used for overall projection matching motion estimation and compensation, in order to remove the impact

所谓分水岭算法有好多种实现算法，拓扑学，形态学，浸水模拟和降水模拟等方式。-watershed algorithm called a good variety of algorithms, topology, morphology, soaking simulation and numerical simulation, and so on.

形态学在遥感图像分类中的应用，对形态学感兴趣的朋友可以-morphological classification of remote sensing images in the application of the morphology of interest friends can see! !

基于java的数字图像处理源代码，包含了各种图像处理的基本程序，如灰度变换、二值化、形态学滤波、中值滤波等算法的实现，是学习使用java进行图像处理的良好教程-Java-based digital image processing source code, contains a variety of basic image processing program, such as gray-scale transformation, binarization, morphological filt