Volumetric Surfaces: Representing Fuzzy Geometries with Layered Meshes

Stefano Esposito; Anpei Chen; Christian Reiser; Samuel Rota Bulò; Lorenzo Porzi; Katja Schwarz; Christian Richardt; Michael Zollhöfer; Peter Kontschieder; Andreas Geiger

doi:10.1109/cvpr52734.2025.01991

CVPR2025顶会

Volumetric Surfaces: Representing Fuzzy Geometries with Layered Meshes

Stefano Esposito, Anpei Chen, Christian Reiser, Samuel Rota Bulò, Lorenzo Porzi, Katja Schwarz, Christian Richardt, Michael Zollhöfer, Peter Kontschieder, Andreas Geiger

DOI 出版方

2025年份

1顶会引用

摘要

a) PermutoSDF b) Ours (7-Mesh) c) 3DGS d) Ours (7-Mesh) Figure 1. Our Volumetric Surfaces representation (b) consists of k lightweight, semi-transparent mesh shells that efficiently render fuzzy geometries with a limited number of samples (3 ≤ k ≤ 9) via rasterization. Our image quality surpasses that of surface-based methods (a) and approaches the quality of 3D Gaussian splatting (c). Unlike splatting methods, our sorting-free representation enables faster rendering, particularly on low-power or mobile graphics hardware. Project page: https://autonomousvision.github.io/volsurfs .