# HEARTBEAT4D: An Open-source Toolbox for Turning 4D Cardiac CT into VR/AR

> Research article (Journal of Digital Imaging, 2022) · cited 10× · AI/ML

**Wikidata**: [openalex:W4281555750](https://www.wikidata.org/wiki/openalex:W4281555750)  
**Source**: https://4ort.xyz/entity/heartbeat4d-an-open-source-toolbox-for-turning-4d-cardiac-ct-into-vr-ar