边缘检测及轮廓跟踪 C程序设计对数字图象进行边缘提取,其中包括了多个常用的算子,还包括了拉氏锐化.-edge detection and tracking C Contour Design of digital images from the edge, which included a number of commonly used operator, Rumsfeld also includes sharpening.

图像特征分析，图像分析、图像细化、轮廓追踪、边界检测-Image feature analysis, image analysis, image thinning, contour tracing, edge detection