2 papers
cs.CG2021
Efficient and Robust Discrete Conformal Equivalence with Boundary
Marcel Campen, Ryan Capouellez, Hanxiao Shen +3
We describe an efficient algorithm to compute a conformally equivalent metric for a discrete surface, possibly with boundary, exhibiting prescribed Gaussian curvature at all interi…
cs.GR2018
Seamless Parametrization with Arbitrarily Prescribed Cones
Marcel Campen, Hanxiao Shen, Jiaran Zhou +1
Seamless global parametrization of surfaces is a key operation in geometry processing, e.g. for high-quality quad mesh generation. A common approach is to prescribe the parametric…