44 citations · 104 across the 6 of their papers we have counts for
5 papers · 1 filter
WiOpen: A Robust Wi-Fi-based Open-set Gesture Recognition Framework
Xiang Zhang, Jingyang Huang, Huan Yan +4
Recent years have witnessed a growing interest in Wi-Fi-based gesture recognition. However, existing works have predominantly focused on closed-set paradigms, where all testing ges…
Wital: A COTS WiFi Devices Based Vital Signs Monitoring System Using NLOS Sensing Model
Xiang Zhang, Yu Gu, Huan Yan +5
Vital sign (breathing and heartbeat) monitoring is essential for patient care and sleep disease prevention. Most current solutions are based on wearable sensors or cameras; however…
WiFE: WiFi and Vision based Intelligent Facial-Gesture Emotion Recognition
Yu Gu, Xiang Zhang, Zhi Liu +1
Emotion is an essential part of Artificial Intelligence (AI) and human mental health. Current emotion recognition research mainly focuses on single modality (e.g., facial expressio…
WiFi-based Real-time Breathing and Heart Rate Monitoring during Sleep
Yu Gu, Xiang Zhang, Zhi Liu +1
Good quality sleep is essential for good health and sleep monitoring becomes a vital research topic. This paper provides a low cost, continuous and contactless WiFi-based vital sig…
BeSense: Leveraging WiFi Channel Data and Computational Intelligence for Behavior Analysis
Yu Gu, Xiang Zhang, Zhi Liu +1
The ever evolving informatics technology has gradually bounded human and computer in a compact way. Understanding user behavior becomes a key enabler in many fields such as sedenta…