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

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 …

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 …

The co Facial expression recognition (FER) is a topic that has seen a lot of study in computer
vision and machine learning. In recent years, deep learning techniques have shown …

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

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

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 …

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 …

Faithful real-time facial animation is essential for avatar-mediated telepresence in Virtual
Reality (VR). To emulate authentic communication, avatar animation needs to be efficient …

Nod and shake of one's head are intuitive and universal gestures in communication. As
smartwatches become increasingly intelligent through advances in user activity sensing …