Improved Sobel algorithm for defect detection of rail surfaces with enhanced efficiency and accuracy
Crossref DOI link: https://doi.org/10.1007/s11771-016-3350-3
Published Online: 2016-12-09
Published Print: 2016-11
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Shi, Tian
Kong, Jian-yi
Wang, Xing-dong
Liu, Zhao
Zheng, Guo
License valid from 2016-11-01