[3] Li Y Y, Zhang Z Y, Yuan L. Survey on linear structured light stripe center extraction[J]. Laser & Optoelectronics Progress, 50, 100002(2013).
[4] Zhou Y, Meng X Q, Jiang D B et al. Centerline extraction of structured light stripe under complex interference[J]. Chinese Journal of Lasers, 47, 1204004(2020).
[5] Wang S C, Han Q, Wang H et al. Laser stripe center extraction method of rail profile in train-running environment[J]. Acta Optica Sinica, 39, 0212004(2019).
[6] Li T T, Yang F, Li S G et al. Extraction method of line-structured light stripe center based on Gauss-Lorenz decomposition peak fitting[J]. Laser & Optoelectronics Progress, 56, 071201(2019).
[7] Li C H, Zhang Y J, Han J T et al. Asymmetric stripe adjustment method for stripe center extraction[J]. Chinese Journal of Lasers, 44, 0504005(2017).
[12] Wang W C, Xu J Q, Si S C. A improved barycenter method used in light-trap center acquiring[J]. Journal of Optoelectronics·Laser, 16, 1239-1242(2005).
[13] Zhang G H, Xu K, Duan G D et al. A fast labeling algorithm of connected components applicable for hardware implementation[J]. Journal of Xi’an Jiaotong University, 52, 95-101(2018).
[14] Wang R, Qi T Y, Hu S et al. Background processing of tunnel lining crack detection and breakpoint connection algorithm[J]. Journal of Basic Science and Engineering, 25, 742-750(2017).
[15] Wu D, Lü Q N, Lu L et al. Spot center extraction based on cross correlation and improved Gaussian fitting[J]. Journal of Optoelectronics·Laser, 28, 202-210(2017).
[17] Hu B, Li D H, Jin G et al. New method for obtaining the center of structured light stripe by direction template[J]. Computer Engineering and Applications, 38, 59-60, 109(2002).
[18] Li Y H, Liu P, Zhou J B et al. Center extraction of structured light stripe based on back propagation neural network[J]. Acta Optica Sinica, 39, 1212005(2019).