Lia Sparingga Purnamasari

schoolCarnegie Mellon Universitybar_chart#7192 Global Rank

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#7192

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Latest papers from Lia Sparingga Purnamasari

CHI '262nd AuthorHonorable MentionAR Navigation & Context Awareness +2

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…

CHI '253rd 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…

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