# Human-Robot Interaction with Smart Shopping Trolley Using Sign Language: Data Collection

> Research article (2019 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops), 2019) · cited 17× · AI/ML

**Wikidata**: [openalex:W2952107819](https://www.wikidata.org/wiki/openalex:W2952107819)  
**Source**: https://4ort.xyz/entity/human-robot-interaction-with-smart-shopping-trolley-using-sign-language-data-collection