With the increasing adoption of Augmented Reality/Virtual Reality (AR/VR) systems, security
and privacy concerns attract attention from both academia and industry. This paper …

The widespread adoption of wearables, extended reality, and metaverses has accelerated
the diverse configurations of remote collaboration and telementoring systems. This paper …

Augmented reality (AR), which overlays virtual content on top of the user's perception of the
real world, has now begun to enter the consumer market. Besides smartphone platforms …

Almost exactly 10 years ago, in May 2011, we submitted our first paper on security and
privacy for emerging augmented reality (AR) systems [15], to the 2011 USENIX Workshop on …

While current augmented reality (AR) authoring tools lower the technical barrier for novice
AR designers, they lack explicit guidance to consider potentially harmful aspects of AR with …

Augmented reality (AR) experiences place users inside the user interface (UI), where they
can see and interact with three-dimensional virtual content. This paper explores UI security …

Current augmented reality (AR) interfaces are often designed for interacting with one
application at a time, significantly limiting a user's ability to concurrently interact with and …

Mixed-reality (MR) technology development is now gaining momentum due to advances in
computer vision, sensor fusion, and realistic display technologies. Despite this, most of the …

In some embodiments, a method of providing visual cues for private virtual objects is
provided. In response to determining that presentation of a protected characteristic of a …

3D models are indispensable assets in metaverse in general and mobile games in
particular. Yet, these 3D models can be readily extracted, duplicated, or cloned, a reality that …