# Efficient High Cross-User Recognition Rate Ultrasonic Hand Gesture Recognition System

> Research article (IEEE Sensors Journal, 2020) · cited 31× · AI/ML

**Wikidata**: [openalex:W3035788522](https://www.wikidata.org/wiki/openalex:W3035788522)  
**Source**: https://4ort.xyz/entity/efficient-high-cross-user-recognition-rate-ultrasonic-hand-gesture-recognition-system