Gesture recognition has become increasingly important in human-computer interaction
(HCI) and can support a broad array of emerging applications, such as smart home, virtual …

Prior research has shown the potential of device-free WiFi sensing for human activity
recognition. In this paper, we show for the first time WiFi signals can also be used to …

This paper demonstrates the feasibility of a side-channel attack to infer keystrokes on touch
screen leveraging an off-the-shelf smartphone. Although there exist some studies on …

WiFi based gesture recognition systems have recently proliferated due to the ubiquitous
availability of WiFi in almost every modern building. The key limitation of existing WiFi based …

Conventional sensing methodologies for smart home are known to be labor-intensive and
complicated for practical deployment. Thus, researchers are resorting to alternative sensing …

In-air interaction acts as a key enabler for ambient intelligence and augmented reality. As an
increasing popular example, exergames, and the alike gesture recognition applications …

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 (eg RF-Pose) …

The aim of radio-frequency (RF) sensing for assisted living is to deliver automatic support
and monitoring for older people in their homes, impaired patients living independently …

Recent years have witnessed the rapid development in the research topic of WiFi sensing
that automatically senses human with commercial WiFi devices. Past work falls into two …

Due to rapid developments of smart devices and mobile applications, there is an urgent
need for a new human-in-the-loop architecture with better system efficiency and user …