对图象感兴趣区域系数的提取，以及系数的放大-right coefficient region of interest image extraction and amplification coefficient

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