Presentation

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Virtualized 3D Gaussians: Flexible Cluster-based Level-of-Detail System for Real-Time Rendering of Composed Scenes
SessionSplatting Bigger, Faster, and Adaptive
DescriptionV3DG achieves real-time rendering of massive 3D Gaussians in large, composed scenes through a novel LOD approach.
Inspired by Nanite, V3DG processes detailed 3D assets into clusters at various granularities offline, and selectively renders 3D Gaussians at runtime—flexibly balancing rendering speed and visual fidelity based on user-defined tolerances.
Authors
Xijie Yang
Zhejiang University
Shanghai Artificial Intelligence Laboratory
Linning Xu
The Chinese University of Hong Kong
Lihan Jiang
University of Science and Technology of China
Shanghai Artificial Intelligence Laboratory
Dahua Lin
The Chinese University of Hong Kong
Shanghai Artificial Intelligence Laboratory
Bo Dai
University of Hong Kong
Event Type
Technical Paper
TimeWednesday, 13 August 202511:05am - 11:15am PDT
LocationWest Building, Rooms 301-305
ACM Digital Library Journal Papers' PDFs
Conference Papers' PDFs
Session Time & Location
Sunday, 10 August 20256:00pm - 8:45pm PDTWest Building, Ballroom AB
Wednesday, 13 August 202510:45am - 12:35pm PDTWest Building, Rooms 301-305
Recordings
Livestreamed
Recorded
Next PresentationNext PresentationDon’t Splat your Gaussians: Volumetric Ray-Traced Primitives for Modeling and Rendering Scattering and Emissive Media
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