汽车连杆裂解槽视觉检测技术
刘长英
1
, 蔡文静
1
, 王天皓
2
, 李机智
1
, 贾艳梅
1
, 宋玉河
1
Vision inspection technology of fracture splitting notch of auto connecting rod
LIU Chang-ying
1
, CAI Wen-jing
1
, WANG Tian-hao
2
, LI Ji-zhi
1
, JIA Yan-mei
1
, SONG Yu-he
1
图4 经边缘检测后的图像
Fig.4 Image by edge detection