# An Approach for Automatic Pain Detection through Facial Expression

> Research article (Procedia Computer Science, 2016) · cited 52× · AI/ML

**Wikidata**: [openalex:W2364221285](https://www.wikidata.org/wiki/openalex:W2364221285)  
**Source**: https://4ort.xyz/entity/an-approach-for-automatic-pain-detection-through-facial-expression