2 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.GR2025
Piecewise Ruled Approximation for Freeform Mesh Surfaces
Yiling Pan, Zhixin Xu, Bin Wang +1
A ruled surface is a shape swept out by moving a line in 3D space. Due to their simple geometric forms, ruled surfaces have applications in various domains such as architecture and…