之前我发了数篇系列博文来仔细研究Poisson Image Editing算法，每次重新审视和深入，仿佛都能有更为深刻的认识和很大的收获。这应该算是我这个系列的完结篇，会用用Matlab代码一点一点的演示，原文作者到底是如何设计和实现他那个强大且影响深远的算法的。希望你在看本文之前务必参考一下文章来了解算法原理，本文将主要讲解编程实现的问题，对于前面讲过的内容，我不会深究。-Before I sent a series of blog posts to carefully study the Image Editing Poisson algorithm, each time to re-examine and in-depth, as if there is a more profound understanding and a great harvest. This should be regarded as the end of my series, will use the Matlab code one point one points of the demonstration, the author in the end is how to design and implement his powerful and far-reaching algorithm. Hope you see this before must refer to the article to understand the principle of the algorithm, this paper will mainly explain the programming realization problem, for said in front of the content, I won t get to the bottom.