# Pen + Mid-Air Gestures

> Research article (Proceedings of the 20th ACM International Conference on Multimodal Interaction, 2018) · cited 20× · AI/ML

**Wikidata**: [openalex:W2894714727](https://www.wikidata.org/wiki/openalex:W2894714727)  
**Source**: https://4ort.xyz/entity/pen-mid-air-gestures