All Stories

  1. User Reviews as a Reporting Mechanism for Emergent Issues Within Social VR Communities

    Article • December 2023, ACM (Association for Computing Machinery)

    Florian Mathis

  2. Augmenting People, Places & Media: The Societal Harms Posed by Everyday Augmented Reality, and the Case for Perceptual Human Rights

    Article • December 2023, ACM (Association for Computing Machinery)

    Florian Mathis

  3. When Filters Escape the Smartphone: Exploring Acceptance and Concerns Regarding Augmented Expression of Social Identity for Everyday AR

    Article • October 2023, ACM (Association for Computing Machinery)

    Florian Mathis

  4. Impact of Privacy Protection Methods of Lifelogs on Remembered Memories

    Article • April 2023, ACM (Association for Computing Machinery)

    Florian Mathis, Dr Mohamed Khamis

  5. Re-Evaluating VR User Awareness Needs During Bystander Interactions

    Article • April 2023, ACM (Association for Computing Machinery)

    Florian Mathis, Dr Mohamed Khamis

  6. PIN Scrambler: Assessing the Impact of Randomized Layouts on the Usability and Security of PINs

    Article • November 2022, ACM (Association for Computing Machinery)

    Florian Mathis, Dr Mohamed Khamis

  7. Are Thermal Attacks a Realistic Threat? Investigating the Preconditions of Thermal Attacks in Users’ Daily Lives

    Article • October 2022, ACM (Association for Computing Machinery)

    Florian Mathis, Dr Mohamed Khamis, Norah Alotaibi

  8. CueVR: Studying the Usability of Cue-based Authentication for Virtual Reality

    Article • June 2022, ACM (Association for Computing Machinery)

    Dr Mohamed Khamis, Florian Mathis

  9. Stay Home! Conducting Remote Usability Evaluations of Novel Real-World Authentication Systems Using Virtual Reality

    Article • June 2022, ACM (Association for Computing Machinery)

    Florian Mathis, Dr Mohamed Khamis

  10. VRception: Rapid Prototyping of Cross-Reality Systems in Virtual Reality

    Article • April 2022, ACM (Association for Computing Machinery)

    Florian Mathis, Dr Mohamed Khamis, Sven Mayer

  11. The Feet in Human-Centred Security: Investigating Foot-Based User Authentication for Public Displays

    Article • April 2022, ACM (Association for Computing Machinery)

    Florian Mathis, Dr Mohamed Khamis

  12. Observing Virtual Avatars: The Impact of Avatars’ Fidelity on Identifying Interactions

    Article • June 2021, ACM (Association for Computing Machinery)

    Florian Mathis, Dr Mohamed Khamis

  13. Using Personal Data to Support Authentication: User Attitudes and Suitability

    Article • May 2021, ACM (Association for Computing Machinery)

    Florian Mathis, Dr Mohamed Khamis

  14. RepliCueAuth: Validating the Use of a Lab-Based Virtual Reality Setup for Evaluating Authentication Systems

    Article • May 2021, ACM (Association for Computing Machinery)

    Florian Mathis, Dr Mohamed Khamis

  15. Fast and Secure Authentication in Virtual Reality Using Coordinated 3D Manipulation and Pointing

    Article • ACM Transactions on Computer-Human Interaction, January 2021, ACM (Association for Computing Machinery)

    Florian Mathis, Dr Mohamed Khamis

  16. GazeWheels: Comparing Dwell-time Feedback and Methods for Gaze Input

    Article • October 2020, ACM (Association for Computing Machinery)

    Dr Mohamed Khamis, Florian Mathis

  17. Augmenting TV Viewing using Acoustically Transparent Auditory Headsets

    Article • June 2020, ACM (Association for Computing Machinery)

    Florian Mathis, Dr Mohamed Khamis

  18. Assessing Social Text Placement in Mixed Reality TV

    Article • June 2020, ACM (Association for Computing Machinery)

    Florian Mathis, Dr Mohamed Khamis

  19. RubikAuth: Fast and Secure Authentication in Virtual Reality

    Article • April 2020, ACM (Association for Computing Machinery)

    Florian Mathis, Dr Mohamed Khamis

  20. Knowledge-driven Biometric Authentication in Virtual Reality

    Article • April 2020, ACM (Association for Computing Machinery)

    Florian Mathis, Dr Mohamed Khamis

  21. The bird is the word

    Article • November 2017, ACM (Association for Computing Machinery)

    Florian Mathis