Defect detection of stamping parts based on YOLOv4 algorithm
SUN Yongpeng, ZHONG Peisi, LIU Mei, CAO Aixia, LI Liang
Forging & Stamping Technology . 2022, (1): 222 -228 .  DOI: 10.13330/j.issn.1000-3940.2022.01.032