Dataset Overview

This dataset supports deep‑learning research, especially computer‑vision semantic‑segmentation techniques, for detecting cracks in roads, buildings, and other civil infrastructure. It includes semantic‑segmentation annotations for rock fractures and CT‑rock‑slice fractures.

Dataset Download

Rock Fracture & Concrete Fracture Dataset

• Download link: rock‑crack and concrete‑crack dataset
• Download command:

  wget http://47.94.192.51/static/files/images.tar.gz
  

CT Slice Crack Dataset

• Download link: CT‑slice‑crack dataset
• Download command:

  wget http://47.94.192.51/static/files/CT_images.tar.gz
  

Sample Images

Rock Fracture

• Image:
• Annotation:

Concrete Fracture

• Image:
• Annotation:

CT Slice Fracture

• Image:
• Annotation:

Dataset Toolkit

• amplifyData-16.py (data augmentation)
• amplifyData.py (data augmentation)
• calc-mean.py (data preprocessing)