Poster Thu, Sep 10, 2026 • 1:30 AM – 3:30 AM PDT ExHall # 245

RaysUp: Ultra-light Universal Feature Upsampling via Geometry-Aware Ray Representation

Ding Yuchuan ⋅ Linfei Li ⋅ Lin Zhang ⋅ Ying Shen

Keywords: 3D Reconstruction, Gaussian Splatting & Neural Rendering