1. Debella-Gilo, M., Kääb, A.: Sub-pixel precision image matching for measuring surface displacements on mass movements using normalized cross-correlation. Remote Sens. Environ. 115(1), 130–142 (2011)
2. Wan, Y., Zhao, P., Cui,. S.F., et al.: Micro-Displacement, stain and stress measurement based on electronic speckle pattern interferometry: materials science forum (2014)
3. Heng, N., Zhonglin, T., Weibo, Z. et al.: Research on non-contact dynamic displacement measurement method based on 3D digital image correlation. Comput. Meas. Control 30(02), 65–71 + 78 (2022)
4. Songhe, T., Qi, Q.: Research on sensor-based precision optical displacement measurement and prediction. Laser Miscellaneous Volunteers Lancet (05), 176–181 (2022)
5. Jianlin, L.I.U., Wujiao, D., Yunsheng, Z., et al.: Visual vibration displacement measurement system and test analysis for industrial cameras. Eng. Surv0 51(06), 48–54 (2023)