【摘要】 概述了目前边缘检测技术和边界跟踪技术,归纳了一些常用的处理算法,并根据边缘检测结果提出了几种后续处理方法,边缘连接及边界跟踪提取,以得到最终的结果:目标边缘图像。更多还原

【Abstract】 Edge detection is a basal and important task in computer vision and image processing. The technologies of edge detection and contour tracing are summariged and some useful methods and arithmefics are, concluded. Several methods for further processing according to the result of the edge detection: edge connection and contour tracing for the last edge imag are also put forward.更多还原