Table 1 Parameters and number of data in the dataset.

From: A pre-failure narrow concrete cracks dataset for engineering structures damage classification and segmentation

  

Dataset for classification

Dataset for semantic segmentation

Data format

 

.jpg (images)

.jpg (images), .png (masks)

Images size

 

224 × 224 px (images)

224 × 224 px (images)

224 × 224 px (masks)

Number of images

Cracked

668

—

Uncracked

4720

—

Total

5388

5388