RF-based Gesture Recognition

RF-based gesture recognition is a method that uses radio frequency (RF) signals to detect and recognize user gestures. Compared to computer vision, this technology is not affected by light or occlusions, offering higher robustness and privacy protection capabilities. Its primary goal is to achieve precise recognition and real-time tracking of complex gestures by analyzing changes in RF signals, thereby enhancing the naturalness and convenience of human-computer interaction. RF-based gesture recognition demonstrates significant application potential in areas such as smart homes, virtual reality, healthcare, and security monitoring, capable of substantially improving user experience and system performance.