9 citations · 16 across the 4 of their papers we have counts for
4 papers
iComMa: Inverting 3D Gaussian Splatting for Camera Pose Estimation via Comparing and Matching
Yuan Sun, Xuan Wang, Yunfan Zhang +4
We present a method named iComMa to address the 6D camera pose estimation problem in computer vision. Conventional pose estimation methods typically rely on the target's CAD model…
SadTalker: Learning Realistic 3D Motion Coefficients for Stylized Audio-Driven Single Image Talking Face Animation
Wenxuan Zhang, Xiaodong Cun, Xuan Wang +5
Generating talking head videos through a face image and a piece of speech audio still contains many challenges. ie, unnatural head movement, distorted expression, and identity modi…
Local-to-Global Registration for Bundle-Adjusting Neural Radiance Fields
Yue Chen, Xingyu Chen, Xuan Wang +4
Neural Radiance Fields (NeRF) have achieved photorealistic novel views synthesis; however, the requirement of accurate camera poses limits its application. Despite analysis-by-synt…
UV Volumes for Real-time Rendering of Editable Free-view Human Performance
Yue Chen, Xuan Wang, Xingyu Chen +5
Neural volume rendering enables photo-realistic renderings of a human performer in free-view, a critical task in immersive VR/AR applications. But the practice is severely limited…