# Touchless Tactile Displays for Digital Signage

> Research article (Extended Abstracts of the 2018 CHI Conference on Human Factors in Computing Systems, 2018) · cited 25× · AI/ML

**Wikidata**: [openalex:W2798346109](https://www.wikidata.org/wiki/openalex:W2798346109)  
**Source**: https://4ort.xyz/entity/touchless-tactile-displays-for-digital-signage