Joseph Malloch

schoolDalhousie Universitybar_chart#4765 Global Rank

Total Papers

HCI Rank

#4765

Research Areas

Years Active

Recent Publications

PerspectAR: Addressing Perspective Distortion on Very Large Displays with Adaptive Augmented Reality Overlays

We present PerspectAR, a novel system addressing perspective distortion on displays caused by large size and wide viewing angles. PerspectAR has three components: a virtual AR screen that curves dynamically according to a user's position relative to the display, a sliding transparent window giving unobstructed access…

CHI '25CorrespondingVibrotactile Feedback & Skin Stimulation +2

Virtual Worlds Beyond Sight: Designing and Evaluating an Audio-Haptic System for Non-Visual VR Exploration

Contemporary research in Virtual Reality (VR) for users who are visually impaired often employs navigation and interaction modalities that are either non-conventional or constrained by physical spaces or both. We designed and examined a hapto-acoustic VR system that mitigates this by enabling non-visual exploration of…

CSCW '19CorrespondingArt and performance

A Comparative Evaluation of Techniques for Sharing AR Experiences in Museums

Museums are constantly searching for new ways to increase engagement with their exhibits, from electronic guides to modern digital technologies such as special-purpose tablets, smartphones, and virtual and augmented reality (AR). For AR exhibits in particular, promoting shared experience and group cohesion is not stra…

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