3 papers
cs.GR2025
Winding Clearness for Differentiable Point Cloud Optimization
Dong Xiao, Yueji Ma, Zuoqiang Shi +4
We propose to explore the properties of raw point clouds through the \emph{winding clearness}, a concept we first introduce for measuring the clarity of the interior/exterior relat…
cs.CG2025
Wavelet-based Global Orientation and Surface Reconstruction for Point Clouds
Yueji Ma, Yanzun Meng, Dong Xiao +2
Unoriented surface reconstruction is an important task in computer graphics and has extensive applications. Based on the compact support of wavelet and orthogonality properties, cl…
cs.GR2024
Anisotropic Gauss Reconstruction for Unoriented Point Clouds
Yueji Ma, Dong Xiao, Zuoqiang Shi +1
Unoriented surface reconstructions based on the Gauss formula have attracted much attention due to their elegant mathematical formulation and excellent performance. However, the is…