Mobile and wearable devices have enabled numerous applications, including activity
tracking, wellness monitoring, and human–computer interaction, that measure and improve …

Wearable technology to augment traditional approaches are increasingly being added to the
arsenals of treatment providers. Wearable technology generally refers to electronic systems …

Recognition of facial expressions has been widely explored to represent people's emotional
states. Existing facial expression recognition systems primarily rely on external cameras …

Facial expression recognition (FER) is a crucial task for human-computer interaction and a
multitude of multimedia applications that typically call for friendly, unobtrusive, ubiquitous …

In this paper, we introduce EyeEcho, a minimally-obtrusive acoustic sensing system
designed to enable glasses to continuously monitor facial expressions. It utilizes two pairs of …

Often, emotional disorders are overlooked due to their lack of awareness, resulting in
potential mental issues. Recent advances in sensing and inference technology provide a …

This paper presents SpeeChin, a smart necklace that can recognize 54 English and 44
Chinese silent speech commands. A customized infrared (IR) imaging system is mounted on …

In this paper, we present BodyTrak, an intelligent sensing technology that can estimate full
body poses on a wristband. It only requires one miniature RGB camera to capture the body …

Recognizing facial activity is a well-understood (but non-trivial) computer vision problem.
However, reliable solutions require a camera with a good view of the face, which is often …

This paper presents EarIO, an AI-powered acoustic sensing technology that allows an
earable (eg, earphone) to continuously track facial expressions using two pairs of …