Fig. 30
From: State-of-the-art and annual progress of bridge engineering in 2020
Evaluation method of pier cracks based on UAV and 3D scene reconstruction (Liu et al. 2020p)
Fig. 30 | Advances in Bridge Engineering
From: State-of-the-art and annual progress of bridge engineering in 2020
Evaluation method of pier cracks based on UAV and 3D scene reconstruction (Liu et al. 2020p)