基于机器视觉的螺纹检验仪软件的研制

Development of the Software of Screw Sampler Based on Machine Vision

主要介绍在基于 CCD摄像头的螺纹检验系统中 ,如何理解图像并提取螺纹参数的算法 .着重讨论了螺纹图像边缘的提取算法 .

The algorithm to perceive the image and get the parameters of screw in screw sampler based on CCD camera is presented. How to extract the edge of screw image is discussed with emphasis.