Presentation

<
Object-Space Analysis of Local Contrast Sensitivity for Hierarchical Representations of 3D Gaussians
Session3D Gaussian Splatting II
DescriptionWe present an object-space contrast sensitivity analysis for 3D Gaussian representations that estimates spatial frequency responses without explicit rasterization using analytical Fourier transforms and the projection-slice theorem. This enables contrast-sensitivity-based perceptual evaluation and efficient foveated rendering via hierarchical Gaussian level selection, preserving visual quality while reducing rendering cost.
Authors
Naoto Yoshii
Institute of Science Tokyo
Suguru Saito
Institute of Science Tokyo
Masataka Sawayama
Hokkaido University
Prometech CG Research
Yoshinori Dobashi
Hokkaido University
Prometech CG Research
Event Type
Technical Paper
TimeThursday, 23 July 20262:10pm - 2:20pm PDT
LocationRoom 408 A
Digital Library PDF
Session Time & Location
Sunday, 19 July 20266:00pm - 8:45pm PDTHall K
Thursday, 23 July 20262:00pm - 3:30pm PDTRoom 408 A
Keywords
Rendering
Registration Categories
Full Conference Supporter
Full Conference
Next PresentationNext PresentationLearning View-Dependent Splatting Kernels
Similar Presentations
Faster 3D Gaussian Splatting Convergence via Structure-Aware Densification
A LoD of Gaussians: Out-of-Core Training and Rendering for Seamless Ultra-Large Scene Reconstruction
Gabor Fields: Orientation-Selective Level-of-Detail for Volume Rendering