Rahul Arora

schoolUniversity of Torontobar_chart#4297 Global Rank

Total Papers

HCI Rank

#4297

Research Areas

Years Active

Recent Publications

CASSIE: Curve and Surface Sketching in Immersive Environments

We present CASSIE, a conceptual modeling system in VR that leverages freehand mid-air sketching, and a novel 3D optimization framework to create connected curve network armatures, predictively surfaced using patches with C0 continuity. Our system provides a judicious balance of interactivity and automation, providing…

UIST '191st AuthorHand Gesture Recognition +1

MagicalHands: Mid-Air Hand Gestures for Animating in VR

We seek to understand the preferred hand gestures for canonical animation authoring tasks in virtual reality (VR) environments. We first perform a gesture elicitation study for animation authoring to understand user preferences for a spatio-temporal bare-handed interaction system in VR. Specifically, we focus on the c…

CHI '181st AuthorMixed Reality Workspaces +1

SymbiosisSketch: Combining 2D & 3D Sketching for Designing Detailed 3D Objects in Situ

We present SymbiosisSketch, a hybrid sketching system that combines drawing in air (3D) and on a drawing surface (2D) to create detailed 3D designs of arbitrary scale in an augmented reality (AR) setting. SymbiosisSketch leverages the complementary affordances of 3D (immersive, unconstrained, life-sized) and 2D (preci…

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