4 papers
TimeFormer: Capturing Temporal Relationships of Deformable 3D Gaussians for Robust Reconstruction
DaDong Jiang, Zhihui Ke, Xiaobo Zhou +5
Dynamic scene reconstruction is a long-term challenge in 3D vision. Recent methods extend 3D Gaussian Splatting to dynamic scenes via additional deformation fields and apply explic…
FlexiTex: Enhancing Texture Generation via Visual Guidance
DaDong Jiang, Xianghui Yang, Zibo Zhao +7
Recent texture generation methods achieve impressive results due to the powerful generative prior they leverage from large-scale text-to-image diffusion models. However, abstract t…
DS-NeRV: Implicit Neural Video Representation with Decomposed Static and Dynamic Codes
Hao Yan, Zhihui Ke, Xiaobo Zhou +3
Implicit neural representations for video (NeRV) have recently become a novel way for high-quality video representation. However, existing works employ a single network to represen…
4D-Editor: Interactive Object-level Editing in Dynamic Neural Radiance Fields via Semantic Distillation
Dadong Jiang, Zhihui Ke, Xiaobo Zhou +1
This paper targets interactive object-level editing (e.g., deletion, recoloring, transformation, composition) in dynamic scenes. Recently, some methods aiming for flexible editing…