说明：  《水平集图像处理入门》是一个关于用于图像处理的水平集技术的入门讲座。文中注重水平集技术的来龙去脉、基本概念、基本思想、基本方法和基本技术。
(" Entry-level set of image processing," is a study on image processing for the entry-level set of technical seminars. The article focused on the technical level set in the dark, the basic concepts, the basic idea, the basic methods and basic skills.)