# A CNN-based four-layer DOI encoding detector using LYSO and BGO scintillators for small animal PET imaging

> Research article (Physics in Medicine and Biology, 2023) · cited 14× · AI/ML

**Wikidata**: [openalex:W4364376638](https://www.wikidata.org/wiki/openalex:W4364376638)  
**Source**: https://4ort.xyz/entity/a-cnn-based-four-layer-doi-encoding-detector-using-lyso-and-bgo-scintillators-for-small-animal-pet-imaging