# Image-based measurement of changes to skin texture using piloerection for emotion estimation

> Research article (Artificial Life and Robotics, 2018) · cited 12× · AI/ML

**Wikidata**: [openalex:W2803885693](https://www.wikidata.org/wiki/openalex:W2803885693)  
**Source**: https://4ort.xyz/entity/image-based-measurement-of-changes-to-skin-texture-using-piloerection-for-emotion-estimation