# A Deep Feature Fusion Network Based on Multiple Attention Mechanisms for Joint Iris-Periocular Biometric Recognition

> Research article (IEEE Signal Processing Letters, 2021) · cited 66× · AI/ML

**Wikidata**: [openalex:W3163140850](https://www.wikidata.org/wiki/openalex:W3163140850)  
**Source**: https://4ort.xyz/entity/a-deep-feature-fusion-network-based-on-multiple-attention-mechanisms-for-joint-iris-periocular-biometric-recognition