44 citations · 104 across the 6 of their papers we have counts for
6 papers
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…
ReSup: Reliable Label Noise Suppression for Facial Expression Recognition
Xiang Zhang, Yan Lu, Huan Yan +3
Because of the ambiguous and subjective property of the facial expression recognition (FER) task, the label noise is widely existing in the FER dataset. For this problem, in the tr…
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…