Dina EL-Zanfaly

schoolCarnegie Mellon Universitybar_chart#3421 Global Rank

Total Papers

HCI Rank

#3421

Research Areas

Years Active

Recent Publications

WELDAR: Augmenting Live Hands-On Training with In-Situ Guidance for Novice Learners

Extended Reality (XR) systems for physical skill training have largely emphasized simulation rather than real-time in-situ instruction. We present WeldAR, an Augmented Reality (AR) system with five learning modules that overlays real-time guidance during live welding using a headset integrated into a welding helmet an…

DIS '25CorrespondingHead-Up Display (HUD) & Advanced Driver Assistance Systems (ADAS) +2

Reshaping Craft Learning: Insights from Designing an AI-Augmented MR System for Wheel-Throwing

The growth of media technologies and maker culture has expanded craft learning from instructor-guided models to diverse self-directed approaches. However, mastering crafts such as ceramics remains challenging due to their embodied nature and the difficulty of tacit knowledge transfer. While Mixed Reality (MR) and Arti…

CHI '254th AuthorMixed Reality Workspaces +1

Origami Sensei: A Mixed Reality AI-Assistant

Learning creative hands-on skills, like origami, can be difficult for beginners. Conventional instructional methods often fail to support the experiential aspect of learning with timely and personalized feedback. Despite recent advancement of AI and Extended Reality in many fields, there is a lack of research on suppo…

CC '221st AuthorShape-Changing Interfaces & Soft Robotic Materials +1

Sand Playground: Designing Human-AI physical Interface for Co-creation in Motion

In this paper, we investigated the potential of using a tangible interaction interface for creative activities as a preliminary step to achieve human-AI co-creation. We conducted a preliminary study to explore sand as a medium for co-creation and identify potential opportunities of AI mediating the process. We created…

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