# Face Recognition System Based on Four State Hidden Markov Model

> Research article (IEEE Access, 2022) · cited 11× · AI/ML

**Wikidata**: [openalex:W4285116170](https://www.wikidata.org/wiki/openalex:W4285116170)  
**Source**: https://4ort.xyz/entity/face-recognition-system-based-on-four-state-hidden-markov-model