4 papers · 1 filter
Anisotropic Green Coordinates
Dong Xiao, Renjie Chen, Bailin Deng
We live in a world filled with anisotropy, a ubiquitous characteristic of both natural and engineered systems. In this study, we concentrate on space deformation and introduce Anis…
ROSGS: Relightable Outdoor Scenes With Gaussian Splatting
Lianjun Liao, Chunhui Zhang, Tong Wu +3
Image data captured outdoors often exhibit unbounded scenes and unconstrained, varying lighting conditions, making it challenging to decompose them into geometry, reflectance, and…
Geometric Prior-Guided Neural Implicit Surface Reconstruction in the Wild
Lintao Xiang, Hongpei Zheng, Bailin Deng +1
Neural implicit surface reconstruction using volume rendering techniques has recently achieved significant advancements in creating high-fidelity surfaces from multiple 2D images.…
Shape from Semantics: 3D Shape Generation from Multi-View Semantics
Liangchen Li, Caoliwen Wang, Yuqi Zhou +2
Existing 3D reconstruction methods utilize guidances such as 2D images, 3D point clouds, shape contours and single semantics to recover the 3D surface, which limits the creative ex…