Research Article

Downstream Semantic Segmentation Model for Low-Level Surface Crack Detection

Figure 2

Examples of crack images (top row) and ground-truth images (bottom row) as provided by DeepCrack [28]. Columns from left to right are the datasets named CrackTree260, CRKWH100, CrackLS315, and Stone331, respectively. Note that images in the bottom row are inverted here for clear visualization.