# Markerless head motion tracking and event-by-event correction in brain PET

> Research article (Physics in Medicine and Biology, 2023) · cited 22× · AI/ML

**Wikidata**: [openalex:W4388817054](https://www.wikidata.org/wiki/openalex:W4388817054)  
**Source**: https://4ort.xyz/entity/markerless-head-motion-tracking-and-event-by-event-correction-in-brain-pet