Interactive public displays and wheelchair users: between direct, personal and indirect, assisted interaction

RD Vatavu, OC Ungurean, LB Bilius - Proceedings of the 35th annual …, 2022 - dl.acm.org
We examine accessible interactions for wheelchair users and public displays with three
studies. In a first study, we conduct a Systematic Literature Review, from which we report …

Stay home! Conducting remote usability evaluations of novel real-world authentication systems using virtual reality

F Mathis, J O'hagan, K Vaniea, M Khamis - Proceedings of the 2022 …, 2022 - dl.acm.org
Evaluating interactive systems often requires researchers to invite user study participants to
the lab. However, corresponding evaluations often lack realism and participants are usually …

When filters escape the smartphone: Exploring acceptance and concerns regarding augmented expression of social identity for everyday AR

J Bonner, F Mathis, J O'Hagan, M Mcgill - Proceedings of the 29th ACM …, 2023 - dl.acm.org
Mass adoption of Everyday Augmented Reality (AR) glasses will enable pervasive
augmentation of our expression of social identity through AR filters, transforming our …

Recent Trends of Authentication Methods in Extended Reality: A Survey

L Hallal, J Rhinelander, R Venkat - Applied System Innovation, 2024 - mdpi.com
Extended Reality (XR) is increasingly gaining momentum in industries such as retail, health,
and education. To protect users' personal data, establishing a secure authentication system …

Everyday Life Challenges and Augmented Realities: Exploring Use Cases For, and User Perspectives on, an Augmented Everyday Life

F Mathis - Proceedings of the Augmented Humans International …, 2024 - dl.acm.org
Contextually aware visual, auditory, and haptic interfaces can augment and empower
people in their everyday life. However, little is known about the use cases and users' …

Breaking Boundaries: Harnessing Mixed Reality to Enhance Social Engagement

F Mathis, J Bonner, J O'Hagan, M McGill - 2023 - dl.gi.de
Breaking Boundaries: Harnessing Mixed Reality to Enhance Social Engagement Page 1
Breaking Boundaries: Harnessing Mixed Reality to Enhance Social Engagement Florian Mathis …

XR Prototyping of Mixed Reality Visualizations: Compensating Interaction Latency for a Medical Imaging Robot

JH Plümer, K Yu, U Eck, D Kalkofen… - … on Mixed and …, 2024 - ieeexplore.ieee.org
Researching novel user experiences in medicine is challenging due to limited access to
equipment and strict ethical protocols. Extended Reality (XR) simulation technologies offer a …

How Interactions Influence Users' Security Perception of Virtual Reality Authentication?

J Li, SS Arora, K Fawaz, Y Kim, C Liu, S Meiser… - arXiv preprint arXiv …, 2023 - arxiv.org
Users readily embrace the rapid advancements in virtual reality (VR) technology within
various everyday contexts, such as gaming, social interactions, shopping, and commerce. In …

Towards a Framework for Validating XR Prototyping for Performance Evaluations of Simulated User Experiences

JH Plümer, M Tatzgern - 2023 IEEE International Symposium …, 2023 - ieeexplore.ieee.org
Extended Reality (XR) technology has matured in recent years, leading to increased use of
XR simulations for prototyping novel human-centered interfaces, approximating advanced …

A3C: An Image-Association-Based Computing Device Authentication Framework for People with Upper Extremity Impairments

B Lewis, P Kirupaharan, TM Ranalli… - ACM Transactions on …, 2024 - dl.acm.org
Current computing device authentication often presents accessibility barriers for people with
upper extremity impairments (UEI). In this article, we present a framework called Accessible …