# Robust Finger-vein ROI Localization Based on the 3σ Criterion Dynamic Threshold Strategy

> Research article (Sensors, 2020) · cited 30× · AI/ML

**Wikidata**: [openalex:W3043728443](https://www.wikidata.org/wiki/openalex:W3043728443)  
**Source**: https://4ort.xyz/entity/robust-finger-vein-roi-localization-based-on-the-3-criterion-dynamic-threshold-strategy