221 citations · 340 across the 10 of their papers we have counts for
10 papers
A Framework for Behavior Privacy Preserving in Radio Frequency Signal
Jianwei Liu, Jinsong Han, Lei Yang +3
Recent years have witnessed the bloom development of the human-centered wireless sensing applications, in which some human information, such as the user's identity and motions, can…
Adversary Helps: Gradient-based Device-Free Domain-Independent Gesture Recognition
Jianwei Liu, Jinsong Han, Feng Lin +1
Wireless signal-based gesture recognition has promoted the developments of VR game, smart home, etc. However, traditional approaches suffer from the influence of the domain gap. Lo…
Underwater Cooperative MIMO Communications using Hybrid Acoustic and Magnetic Induction Technique
Zhangyu Li, Soham Desai, Vaishnendr D Sudev +3
Future smart ocean applications require long distance and reliable communications to connect underwater sensors/robots with remote surface base stations. It is challenging to achie…
Temporal Unet: Sample Level Human Action Recognition using WiFi
Fei Wang, Yunpeng Song, Jimuyang Zhang +2
Human doing actions will result in WiFi distortion, which is widely explored for action recognition, such as the elderly fallen detection, hand sign language recognition, and keyst…
Can WiFi Estimate Person Pose?
Fei Wang, Stanislav Panev, Ziyi Dai +2
WiFi human sensing has achieved great progress in indoor localization, activity classification, etc. Retracing the development of these work, we have a natural question: can WiFi d…
Joint Activity Recognition and Indoor Localization with WiFi Fingerprints
Fei Wang, Jianwei Feng, Yinliang Zhao +3
Recent years have witnessed the rapid development in the research topic of WiFi sensing that automatically senses human with commercial WiFi devices. This work falls into two major…
Person-in-WiFi: Fine-grained Person Perception using WiFi
Fei Wang, Sanping Zhou, Stanislav Panev +2
Fine-grained person perception such as body segmentation and pose estimation has been achieved with many 2D and 3D sensors such as RGB/depth cameras, radars (e.g., RF-Pose) and LiD…
Continuous User Authentication by Contactless Wireless Sensing
Fei Wang, Zhenjiang Li, Jinsong Han
This paper presents BodyPIN, which is a continuous user authentication system by contactless wireless sensing using commodity Wi-Fi. BodyPIN can track the current user's legal iden…
WiPIN: Operation-free Passive Person Identification Using Wi-Fi Signals
Fei Wang, Jinsong Han, Feng Lin +1
Wi-Fi signals-based person identification attracts increasing attention in the booming Internet-of-Things era mainly due to its pervasiveness and passiveness. Most previous work ap…
CSI-Net: Unified Human Body Characterization and Pose Recognition
Fei Wang, Jinsong Han, Shiyuan Zhang +2
We build CSI-Net, a unified Deep Neural Network~(DNN), to learn the representation of WiFi signals. Using CSI-Net, we jointly solved two body characterization problems: biometrics…