Zobrazeno 1 - 10
of 122
pro vyhledávání: '"Campen, Marcel"'
Autor:
Pietroni, Nico, Campen, Marcel, Sheffer, Alla, Cherchi, Gianmarco, Bommes, David, Gao, Xifeng, Scateni, Riccardo, Ledoux, Franck, Remacle, Jean-Francois, Livesu, Marco
In this article, we provide a detailed survey of techniques for hexahedral mesh generation. We cover the whole spectrum of alternative approaches to mesh generation, as well as post processing algorithms for connectivity editing and mesh optimization
Externí odkaz:
http://arxiv.org/abs/2202.12670
The so-called motorcycle graph has been employed in recent years for various purposes in the context of structured and aligned block decomposition of 2D shapes and 2-manifold surfaces. Applications are in the fields of surface parametrization, spline
Externí odkaz:
http://arxiv.org/abs/2112.05793
We describe an efficient algorithm to compute a conformally equivalent metric for a discrete surface, possibly with boundary, exhibiting prescribed Gaussian curvature at all interior vertices and prescribed geodesic curvature along the boundary. Our
Externí odkaz:
http://arxiv.org/abs/2104.04614
Publikováno v:
ACM Transactions on Graphics 39, 1, (2019)
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 domain structure, in particular the locations of parametrization singu
Externí odkaz:
http://arxiv.org/abs/1810.02460
The question of representation of 3D geometry is of vital importance when it comes to leveraging the recent advances in the field of machine learning for geometry processing tasks. For common unstructured surface meshes state-of-the-art methods rely
Externí odkaz:
http://arxiv.org/abs/1809.06664
Publikováno v:
In Computer Aided Geometric Design May 2022 95
Publikováno v:
In Computer Aided Geometric Design March 2022 94
Autor:
Campen, Marcel, Zorin, Denis
An algorithm for the computation of global discrete conformal parametrizations with prescribed global holonomy signatures for triangle meshes was recently described in [Campen and Zorin 2017]. In this paper we provide a detailed analysis of convergen
Externí odkaz:
http://arxiv.org/abs/1705.02422
Publikováno v:
ACM Transactions on Graphics; Dec2024, Vol. 43 Issue 6, p1-14, 14p
Publikováno v:
ACM Transactions on Graphics; Dec2024, Vol. 43 Issue 6, p1-11, 11p