When designing extended reality (XR) applications, it is important to consider multimodal
interaction techniques, which employ several human senses simultaneously. Multimodal …

The aim of this study is to review academic papers on the applications of smart glasses.
Among 82 surveyed papers, 57 were selected through filtering. The papers were published …

In this paper, we perform a systematic design study of the" elephant in the room" facing the
VR industry--is it feasible to enable high-quality VR apps on untethered mobile devices such …

We present Travi-Navi-a vision-guided navigation system that enables a self-motivated user
to easily bootstrap and deploy indoor navigation services, without comprehensive indoor …

With the increased popularity of smartphones, various security threats and privacy leakages
targeting them are discovered and investigated. In this work, we present SilentSense, a …

The objective of this study is to provide an overview over the ethical issues relevant to the
assessment, implementation, and use of smart-glasses. The purpose of the overview is to …

This paper presents a battery-free wearable eye tracker that tracks both the 2D position and
diameter of a pupil based on its light absorption property. With a few near-infrared (NIR) …

With the fast penetration of commercial Virtual Reality (VR) and Augmented Reality (AR)
systems into our daily life, the security issues of those devices have attracted significant …

The rising popularity of camera glasses challenges societal norms of recording bystanders
and thus requires efforts to mediate privacy preferences. We present the first study on the …

Dietary monitoring can provide valuable information for disease diagnosis, body weight
control, and dietary habit management, and thus it is welcomed by patients, dieters, and …