本文介绍了边缘检测的基本概念．使用 VC实现了 Roberts算子、Prewitt算子、 Sobel算子和 Laplacian算子．实验分析了各个算子的边缘检测效果及抗噪能 力。-This paper introduces the edge detection of the underlying concepts. VC use the Roberts operator, Prewitt operator, Sobel operator and the Laplacian operat

以自动阈值选择法对图像进行Roberts算子检测-Automatic threshold selection method of image detected Roberts operator

Roberts边缘检测算子的应用，很好的实现图像的边缘检测功能。(The application of the Roberts edge detection operator is very good to realize the edge detection function of the image.)