IronSoftware.Drawing is an open-source library originally developed by Iron Software that helps C# Software Engineers to replace System.Drawing.Common in .NET projects.

创建一个全新的C#控制台项目，然后将以下代码复制粘贴到你的.cs文件中 ... double area = Cv2.ContourArea(contours[i]); Rect box = Cv2.BoundingRect(contours[i]); Cv2.Rectangle(outputImg, box, new Scalar(0, 255, 0), 2); } ...

OpenCV官方的开发包至今还不支持C#语言SDK，但是C#有个著名的开源OpenCV Wapper库支持- opencvsharp，github地址如下： 用 opencvsharp 就可以跟Python、C++一样轻松在C#语言中使用OpenCV SDK完成各种图像处理与深度学习模型推理部署。

Put them in a program which displays them in a gallery style format for viewing. Shape Area and Perimeter Classes - Create an abstract class called Shape and then inherit from it other shapes like ...