# Tracking and Classification of In-Air Hand Gesture Based on Thermal Guided Joint Filter

> Research article (Sensors, 2017) · cited 22× · AI/ML

**Wikidata**: [openalex:W2577896231](https://www.wikidata.org/wiki/openalex:W2577896231)  
**Source**: https://4ort.xyz/entity/tracking-and-classification-of-in-air-hand-gesture-based-on-thermal-guided-joint-filter