2 citations · 4 across the 8 of their papers we have counts for
8 papers
fCOP: Focal Length Estimation from Category-level Object Priors
Xinyue Zhang, Jiaqi Yang, Xiangting Meng +2
In the realm of computer vision, the perception and reconstruction of the 3D world through vision signals heavily rely on camera intrinsic parameters, which have long been a subjec…
3D Single-object Tracking in Point Clouds with High Temporal Variation
Qiao Wu, Kun Sun, Pei An +3
The high temporal variation of the point clouds is the key challenge of 3D single-object tracking (3D SOT). Existing approaches rely on the assumption that the shape variation of t…
Instance by Instance: An Iterative Framework for Multi-instance 3D Registration
Xinyue Cao, Xiyu Zhang, Yuxin Cheng +3
Multi-instance registration is a challenging problem in computer vision and robotics, where multiple instances of an object need to be registered in a standard coordinate system. I…
Real3D-Portrait: One-shot Realistic 3D Talking Portrait Synthesis
Zhenhui Ye, Tianyun Zhong, Yi Ren +11
One-shot 3D talking portrait generation aims to reconstruct a 3D avatar from an unseen image, and then animate it with a reference video or audio to generate a talking portrait vid…
3D Registration with Maximal Cliques
Xiyu Zhang, Jiaqi Yang, Shikun Zhang +1
As a fundamental problem in computer vision, 3D point cloud registration (PCR) aims to seek the optimal pose to align a point cloud pair. In this paper, we present a 3D registratio…
Hierarchical Prior Mining for Non-local Multi-View Stereo
Chunlin Ren, Qingshan Xu, Shikun Zhang +1
As a fundamental problem in computer vision, multi-view stereo (MVS) aims at recovering the 3D geometry of a target from a set of 2D images. Recent advances in MVS have shown that…