# No Interface, No Problem: Gesture Recognition on Physical Objects Using Radar Sensing

> Research article (Sensors, 2021) · cited 16× · AI/ML

**Wikidata**: [openalex:W3198738227](https://www.wikidata.org/wiki/openalex:W3198738227)  
**Source**: https://4ort.xyz/entity/no-interface-no-problem-gesture-recognition-on-physical-objects-using-radar-sensing