AngioCAD: A Publicly Available X-ray Angiography Dataset for Coronary Artery Stenosis and CAD Detection

This dataset, named AngioCAD, consists of anonymized and expert-annotated X-ray coronary angiography video frames from 413 patients. The dataset includes sequential PNG images extracted from DICOM format after removing identifiable metadata. Each case contains clinical and laboratory data, along with artery-level stenosis labels in seven severity categories. The dataset supports multiple CAD-related tasks, including view classification, stenosis detection, and CAD diagnosis.