# OTFPF: Optimal transport based feature pyramid fusion network for brain age estimation

> Research article (Information Fusion, 2023) · cited 18× · AI/ML

**Wikidata**: [openalex:W4384563119](https://www.wikidata.org/wiki/openalex:W4384563119)  
**Source**: https://4ort.xyz/entity/otfpf-optimal-transport-based-feature-pyramid-fusion-network-for-brain-age-estimation