## Dataset Information This dataset focuses on extracting features (fractures and inclusions) from in-situ X-Ray Computed Tomography (XCT) imaging conducted on an AlMg sample. The sample was collected from a retired Navy ship with over thirty years of lifetime service. A slow strain tension test was performed on the sample to accelerate and capture stress corrosion cracking. Imaging was conducted at the Diamond Light Source synchrotron in the United Kingdom by Professor John Lewandowski from Case Western Reserve University. Note: the dataset consists of images and corresponding segmentation masks. Note that masks in this case were generated using image processing techniques to train the current benchmark model in a weakly supervised fashion. **Want to contribute? Fill up this [Google Form][1]**. **Metadata:** - **Imaging technique:** XCT - **Sample:** Aluminum Magnesium Alloy - **Diameter:** 3.18 mm - **Length:** 20.3 mm - **Sample exposure:** - **Relative Humidity:** 50% - **Image size:** 2048 x 2048 [1]: https://forms.gle/4pGRhkdw4wGNy1dY9