1. Yuan, Y. & Tan, X. Defect detection of refrigerator metal surface in complex environment. J. Comput. Appl. 41, 270–274 (2021).
2. Yi, K. F., Hu, J., Cui, K. Y. & Hu, H. W. Surface defect detection of Copper clad laminates based on secondary feature screening. Modem Manuf. Eng. 6, 95–100 (2021).
3. Zhang, T., Liu, Y. T., Yang, Y. N., Wang, X. & Jin, Y. G. Review of surface defect detection based on machine vision. Sci. Technol. Eng. 20, 14366–14376 (2020).
4. Szymanski, C., Stemmer, M.R. Automated PCB inspection in small series production based on SIFT algorithm. In Proceedings of the 24th IEEE International Symposium on Industrial Electronics (ISIE 2015), Buzios, Rio de Janeiro, Brazil, 3–5 June 2015
5. Lowe, G. Sift-the scale invariant feature transform. Int. J. 2, 91–110 (2004).