# Pain recognition with camera photoplethysmography

> Research article (2017 Seventh International Conference on Image Processing Theory, Tools and Applications (IPTA), 2017) · cited 29× · AI/ML

**Wikidata**: [openalex:W2793799979](https://www.wikidata.org/wiki/openalex:W2793799979)  
**Source**: https://4ort.xyz/entity/pain-recognition-with-camera-photoplethysmography