Category-Agnostic Neural Object Rigging

no code implementations • CVPR 2025 • Guangzhao He, Chen Geng, Shangzhe Wu, Jiajun Wu

The motion of deformable 4D objects lies in a low-dimensional manifold.

Object

EasyVolcap: Accelerating Neural Volumetric Video Research

1 code implementation • 11 Dec 2023 • Zhen Xu, Tao Xie, Sida Peng, Haotong Lin, Qing Shuai, Zhiyuan Yu, Guangzhao He, Jiaming Sun, Hujun Bao, Xiaowei Zhou

Volumetric video is a technology that digitally records dynamic events such as artistic performances, sporting events, and remote conversations.

4K4D: Real-Time 4D View Synthesis at 4K Resolution

no code implementations • CVPR 2024 • Zhen Xu, Sida Peng, Haotong Lin, Guangzhao He, Jiaming Sun, Yujun Shen, Hujun Bao, Xiaowei Zhou

Experiments show that our representation can be rendered at over 400 FPS on the DNA-Rendering dataset at 1080p resolution and 80 FPS on the ENeRF-Outdoor dataset at 4K resolution using an RTX 4090 GPU, which is 30x faster than previous methods and achieves the state-of-the-art rendering quality.

4k