A Systematically Designed Open-Access SEM Dataset and Robustness Benchmark for Machine Learning-Based Microstructure Segmentation: A High-Chromium Cast Iron Case Study

This record provides an open-access scanning electron microscopy (SEM) dataset of high-chromium cast iron (HCCI, 26 wt.% Cr) microstructures, designed to isolate acquisition-induced image variance from material-induced variance. The dataset comprises 777 micrographs systematically acquired across ei... View More