REF$^2$-NeRF: Reflection and Refraction aware Neural Radiance Field

arXiv:2311.17116v4 Announce Type: replace
Abstract: Recently, significant progress has been made in the study of methods for 3D reconstruction from multiple images using implicit neural representations, exemplified by the neural radiance field (NeRF) method. Such methods, which are based on volume rendering, can model various light phenomena, and various extended methods have been proposed to accommodate different scenes and situations. However, when handling scenes with multiple glass objects, e.g., objects in a glass showcase, modeling the target scene accurately has …

3d reconstruction abstract arxiv cs.cv images implicit neural representations light multiple nerf neural radiance field progress rendering study type