基于区域处理的几个图像融合函数，需要的看看。-Several region-based image fusion processing functions, need to see.

文件主要融合了opencv的一些基本算法，如：平滑处理、图像分割、canny边缘检测以及ROI区域提取-The paper mainly combines some of the basic opencv algorithm, such as: smooth processing, image segmentation, Canny edge detection and ROI region extraction