# Single-Pixel Thermopile Infrared Sensing for People Counting

> Research article (IEEE Sensors Journal, 2020) · cited 21× · AI/ML

**Wikidata**: [openalex:W3091844626](https://www.wikidata.org/wiki/openalex:W3091844626)  
**Source**: https://4ort.xyz/entity/single-pixel-thermopile-infrared-sensing-for-people-counting