# Imitation learning for improved 3D PET/MR attenuation correction

> Research article (Medical Image Analysis, 2021) · cited 21× · AI/ML

**Wikidata**: [openalex:W3154805991](https://www.wikidata.org/wiki/openalex:W3154805991)  
**Source**: https://4ort.xyz/entity/imitation-learning-for-improved-3d-pet-mr-attenuation-correction