Corresponding paper:
Raj, M., Thakre, S., Annabattula, R.K. et al. Estimation of Local Strain Fields in Two-Phase Elastic Composite Materials Using UNet-Based Deep Learning. Integr Mater Manuf Innov 10, 444–460 (2021). https://doi.org/10.1007/s40192-021-00227-2