# Enhancing deep discriminative feature maps via perturbation for face presentation attack detection

> Research article (Image and Vision Computing, 2019) · cited 26× · AI/ML

**Wikidata**: [openalex:W2993749345](https://www.wikidata.org/wiki/openalex:W2993749345)  
**Source**: https://4ort.xyz/entity/enhancing-deep-discriminative-feature-maps-via-perturbation-for-face-presentation-attack-detection