The applications of computer vision methods in tool condition monitoring are introduced which include the method based on tool surface images, the method based on workpiece surface images and the method based on tool chip images.

• 介绍了计算机视觉方法在刀具状态监测中的应用情况 ,主要包括基于刀具表面图像、基于工件表面图像和基于切屑图像的三类监测方法。