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cs.GR2026
Dipole Diffusion Error in Thin Geometry: Optical Thickness Laws for Grid-Free Subsurface Scattering
Faruk Alpay, Baris Basaran
The dipole and its descendants model subsurface scattering with a radial reflectance profile fitted to a flat, semi-infinite slab. This assumption introduces a systematic geometry…
cs.GR2026
Single-Event Upsets in 3D Gaussian Splatting Rendering: Bit-Level Criticality, Spatial Extent, and a Parallel Support Guard
Faruk Alpay, Baris Basaran
Three-dimensional Gaussian splatting is a standard real-time scene representation increasingly deployed on hardware exposed to transient faults, such as spaceborne processors and r…
cs.GR2026
Rendering Separoid Information: Rate-Distortion Reconstruction of Convex Apartness Scenes
Faruk Alpay, Baris Basaran
A convex scene communicates more than shape: the pattern of which groups of objects are mutually apart and which cross is a discrete relational payload. We treat the apartness tabl…