# Facial Expression Recognition in Daily Life by Embedded Photo Reflective Sensors on Smart Eyewear

> Research article (Proceedings of the 21st International Conference on Intelligent User Interfaces, 2016) · cited 75× · AI/ML

**Wikidata**: [openalex:W2288812598](https://www.wikidata.org/wiki/openalex:W2288812598)  
**Source**: https://4ort.xyz/entity/facial-expression-recognition-in-daily-life-by-embedded-photo-reflective-sensors-on-smart-eyewear