29 citations · 33 across the 8 of their papers we have counts for
8 papers
LiViBench: An Omnimodal Benchmark for Interactive Livestream Video Understanding
Xiaodong Wang, Langling Huang, Zhirong Wu +4
The development of multimodal large language models (MLLMs) has advanced general video understanding. However, existing video evaluation benchmarks primarily focus on non-interacti…
TIGER: Text-Instructed 3D Gaussian Retrieval and Coherent Editing
Teng Xu, Jiamin Chen, Peng Chen +3
Editing objects within a scene is a critical functionality required across a broad spectrum of applications in computer vision and graphics. As 3D Gaussian Splatting (3DGS) emerges…
Sophia-in-Audition: Virtual Production with a Robot Performer
Taotao Zhou, Teng Xu, Dong Zhang +5
We present Sophia-in-Audition (SiA), a new frontier in virtual production, by employing the humanoid robot Sophia within an UltraStage environment composed of a controllable lighti…
NeMF: Inverse Volume Rendering with Neural Microflake Field
Youjia Zhang, Teng Xu, Junqing Yu +5
Recovering the physical attributes of an object's appearance from its images captured under an unknown illumination is challenging yet essential for photo-realistic rendering. Rece…
Relightable Neural Human Assets from Multi-view Gradient Illuminations
Taotao Zhou, Kai He, Di Wu +6
Human modeling and relighting are two fundamental problems in computer vision and graphics, where high-quality datasets can largely facilitate related research. However, most exist…
NARRATE: A Normal Assisted Free-View Portrait Stylizer
Youjia Wang, Teng Xu, Yiwen Wu +4
In this work, we propose NARRATE, a novel pipeline that enables simultaneously editing portrait lighting and perspective in a photorealistic manner. As a hybrid neural-physical fac…
Artemis: Articulated Neural Pets with Appearance and Motion synthesis
Haimin Luo, Teng Xu, Yuheng Jiang +6
We, humans, are entering into a virtual era and indeed want to bring animals to the virtual world as well for companion. Yet, computer-generated (CGI) furry animals are limited by…
Neural Relighting and Expression Transfer On Video Portraits
Youjia Wang, Taotao Zhou, Minzhang Li +4
Photo-realistic video portrait reenactment benefits virtual production and numerous VR/AR experiences. The task remains challenging as the reenacted expression should match the sou…