基于机器视觉微小螺纹孔缺陷智能检测技术的研究
林杰, 宣寒玉, 宋学勇, 赵敏
Research on intelligent detection technology of micro threaded hole defects based on machine vision
LIN Jie, XUAN Hanyu, SONG Xueyong, ZHAO Min
制造技术与机床 . 2022, (9): 104 -110 .  DOI: 10.19287/j.mtmt.1005-2402.2022.09.016