Breathe to Play: Contactless Gamified Biofeedback for Deep Relaxation

Discover how contactless biofeedback can turn meditative breathing into an engaging, gamified experience. In this interactive demo, you control a game character with your breath – the closer your breathing follows a meditative rhythm (e.g., 4-4-4-4 breathing), the more points you score. Instead of using uncomfortable belts or sensors, a standard and thermal camera track your breathing in real time. The system provides immediate feedback and allows you to see your raw breathing signal as well as the underlying signal processing steps. Learn how AI supports robust breathing detection in everyday settings – and leave more relaxed than you arrived.