Fig. 13
From: Algorithm for pixel-level concrete pavement crack segmentation based on an improved U-Net model

(a–d) Comparison of MIoU, F1 score, Precision, and Recall among the seven models.
From: Algorithm for pixel-level concrete pavement crack segmentation based on an improved U-Net model

(a–d) Comparison of MIoU, F1 score, Precision, and Recall among the seven models.