Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Matthias Nieser"'
Publikováno v:
Journal of Mathematical Imaging and Vision. 48:359-368
We present an interactive modeling framework for 3D shapes and for texture maps. The technique combines a differential-based deformation method with the idea of geometry brushes that allow to interactively apply modifications by painting on the geome
Publikováno v:
SIGGRAPH ASIA (Sketches)
This sketch introduces hexagonal global parameterization, a new type of periodic global parameterization that is ideal for tiling surfaces with patterns of six-fold rotational symmetries, i.e., 6-RoSy's [Palacios and Zhang 2007]. Being one of the two
Publikováno v:
Computer Graphics Forum. 30:1397-1406
Despite thesuccess of quad-based 2D surface parameterization methods, effectiveparameterization algorithms for 3D volumes with cubes, i.e. hexahedral elements, are still missing. CUBECOVERis a first approach for generating a hexahedral tessellation o
Publikováno v:
Computer-Aided Design. 42:213-220
The structuring of surface meshes is a labor intensive task in reverse engineering. For example, in CAD, scanned triangle meshes must be divided into characteristic/uniform patches to enable conversion into high-level spline surfaces. Typical industr
Publikováno v:
Computer Graphics Forum. 26:375-384
We introduce an algorithm for the automatic computation of global parameterizations on arbitrary simplicial 2manifolds, whose parameter lines are guided by a given frame field, for example, by principal curvature frames. The parameter lines are globa
Publikováno v:
Mathematics and Visualization ISBN: 9783642150135
Topological Methods in Data Analysis and Visualization
Topological Methods in Data Analysis and Visualization
We present a novel algorithm for automatic parameterization oftube-like surfaces of arbitrarygenus such as the surfaces of knots, trees, blood vessels, neurons, or any tubular graph with a globally consistentstripe texture. Mathematically these surfa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::195b1322577a074a6c2feec33c312cec
https://doi.org/10.1007/978-3-642-15014-2_2
https://doi.org/10.1007/978-3-642-15014-2_2
Publikováno v:
Advances in Geometric Modeling and Processing ISBN: 9783642134104
GMP
GMP
Riemann surfaces naturally appear in the analysis of complex functions that are branched over the complex plane. However, they usually possess a complicated topology and are thus hard to understand. We present an algorithm for constructing Riemann su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0836252dd519f47a890df2038961f045
https://doi.org/10.1007/978-3-642-13411-1_11
https://doi.org/10.1007/978-3-642-13411-1_11
Autor:
Matthias Nieser, Konrad Polthier
Publikováno v:
Mathematics of Surfaces XIII ISBN: 9783642035951
IMA Conference on the Mathematics of Surfaces
IMA Conference on the Mathematics of Surfaces
Classical surface parameterization algorithms often place singularities in order to enhance the quality of the resulting parameter map. Unfortunately, singularities of positive integral index (as the north pole of a sphere) were not handled since the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ef2498fb93a27251ac642bde7fe4ea8
https://doi.org/10.1007/978-3-642-03596-8_15
https://doi.org/10.1007/978-3-642-03596-8_15