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Update Operations on 3D Simplicial Decompositions of Non-manifold Objects
(The Eurographics Association, 2004)
We address the problem of updating non-manifold mixed-dimensional objects, described by three-dimensional simplicial complexes embedded in 3D Euclidean space. We consider two local update operations, edge collapse and ...
Multiresolution Heterogeneous Solid Modeling and Visualization Using Trivariate Simplex Splines
(The Eurographics Association, 2004)
This paper presents a new and powerful heterogeneous solid modeling paradigm for representing, modeling, and rendering of multi-dimensional, physical attributes across any volumetric objects. The modeled solid can be of ...
Visual Analysis of Biomolecular Cavities: State of the Art
(The Eurographics Association and John Wiley & Sons Ltd., 2016)
In this report we review and structure the branch of molecular visualization that is concerned with the visual analysis of cavities in macromolecular protein structures. First the necessary background, the domain terminology, ...
SOAR: Stochastic Optimization for Affine global point set Registration
(The Eurographics Association, 2014)
We introduce a stochastic algorithm for pairwise affine registration of partially overlapping 3D point clouds with unknown point correspondences. The algorithm recovers the globally optimal scale, rotation, and translation ...
Light-Guided Tree Modeling of Diverse Biomorphs
(The Eurographics Association, 2015)
Creation of tree models faithful to light environment is an important task in computer graphics as well as in botanical research, such as horticulture and forestry. In this paper, we propose an approach to model virtual ...