# Hyperspectral face recognition based on sparse spectral attention deep neural networks

> Research article (Optics Express, 2020) · cited 13× · AI/ML

**Wikidata**: [openalex:W3106290699](https://www.wikidata.org/wiki/openalex:W3106290699)  
**Source**: https://4ort.xyz/entity/hyperspectral-face-recognition-based-on-sparse-spectral-attention-deep-neural-networks