Xiangyu Li

schoolBrown Universitybar_chart#9850 Global Rank

Total Papers

HCI Rank

#9850

Research Areas

Years Active

Recent Publications

Portalware: Exploring Free-Hand AR Drawing with a Dual-Display Smartphone-Wearable Paradigm

Free-hand interaction enables users to directly create artistic augmented reality content using a smartphone, but lacks natural spatial depth information due to the small 2D display's limited visual feedback. Through an autobiographical design process, three authors each explored free-hand drawing over a total of 14 w…

UIST '193rd AuthorHand Gesture Recognition +1

Portal-ble: Intuitive Free-hand Manipulation in Unbounded Smartphone-based Augmented Reality

How should we implement direct hand manipulation for smartphone-based augmented reality (AR) in larger spaces? We conduct an experience prototyping exercise to show that this may be harder than it might seem, as existing principles from prior literature were found to have issues with users. We identify i…

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