Vital signs are crucial indicators for human health, and researchers are studying contact-free
alternatives to existing wearable vital signs sensors. Unfortunately, most of these designs …

Crucial for healthcare and biomedical applications, respiration monitoring often employs
wearable sensors in practice, causing inconvenience due to their direct contact with human …

Besides the conventional communication function, wireless signals are actively exploited for
sensing purposes recently. However, a missing component of existing wireless sensing is …

Object detection with on-board sensors (eg, lidar, radar, and camera) is crucial to
autonomous driving (AD), and these sensors complement each other in modalities. While …

With the increasing demand for human-computer interaction and health monitoring, human
behavior recognition with device-free patterns has attracted extensive attention. The …

Radio frequency (RF) technologies have achieved a great success in data communication.
In recent years, pervasive RF signals are further exploited for sensing; RF sensing has since …

Abstract Hand Pose Estimation (HPE) is crucial to many applications, but conventional
cameras-based CM-HPE methods are completely subject to Line-of-Sight (LoS), as cameras …

Given the increasing number of building collapse tragedies nowadays (eg, Florida condo
collapse), people gradually recognize that long-term and persistent structural health …

Radar sensing can penetrate non-conducting materials, such as glass, wood, and plastic,
which makes it appropriate for recognizing gestures in environments with poor visibility …

Wireless sensing has demonstrated its potential of utilizing radio frequency (RF) signals to
sense individuals and objects. Among different wireless signals, LoRa signal is particularly …