[an error occurred while processing this directive]
基于机器视觉的加工刀具磨损量在线测量
周俊杰, 余建波()
Online Measurement of Machining Tool Wear Based on Machine Vision
ZHOU Junjie, YU Jianbo()

图11. 3种方法提取的亚像素边缘点主曲线拟合结果

Fig.11. Principal curve fitting results of sub-pixel edge points extracted by using three methods