Research Fellow in Human-Computer Interaction and Usable Security and Privacy @AbertayCQ. PhD from @UofGlasgow
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ALT A university lecture hall with students seated and facing the front. Two large projector screens display a presentation titled “From Controlled Studies to Messy Reality: Lessons on Usable Security Research.” Two lecturers stand at the front near a podium.
ALT A university lecture hall with students seated and using laptops while watching a presentation at the front of the room. Two large projector screens display a slide about the cyberQuarter, listing services and contact details. A presenter stands near the podium.
ALT A presenter stands behind a lectern at the front of a lecture hall, gesturing with one hand while speaking
ALT Man putting on a graduation hat surrounded by his friends in an office
ALT 5 people standing and smiling while the middle person is wearing a graduation hat and holding a picture frame
ALT 5 people stood in a row smiling
ALT Man putting on a graduation hat surrounded by his friends in an office
ALT 5 people standing and smiling while the middle person is wearing a graduation hat and holding a picture frame
ALT 5 people stood in a row smiling
ALT Two men talking in front of a poster. One man has both hands out, while the other than both his hands in his pockets.
ALT Man presenting slide titled Don’t Record My Private pARts: Understanding the Role of Sensitive Contexts and Privacy Perceptions in Influencing Attitudes Towards Everyday Augmented Reality Sensor Usage
ALT Man presenting slide titled Don’t Record My Private pARts: Understanding the Role of Sensitive Contexts and Privacy Perceptions in Influencing Attitudes Towards Everyday Augmented Reality Sensor Usage
ALT We propose a new permissions access control that accounts for the prolonged use of everyday AR headsets. Our prompt provides users variable control over the fidelity of data they provide to an application while showing a representation of the application user experience at the current data fidelity level. The current application is Subtitle: an app that provides situational awareness to AR users about the people in their surroundings. Images 1 to 5 show mockups we evaluated in AR; each image shows the different levels of data access that can be provided, along with how the application adapts to more data.
ALT Man presenting slides to an audience
ALT Man presenting slides to an audience
ALT Man holding a CHI 2024 Badge for Melvin Abraham from the University of Glasgow, on a beach, with the people in the background blurred.
