Suchergebnisse - Computer Graphics [I.3.5]: Computational Geometry AND Object Modeling-Curve~

3D Skeletons: A State-of-the-Art Report von Tagliasacchi, Andrea, Delame, Thomas, Spagnuolo, Michela, Amenta, Nina, Telea, Alexandru

“… Given a shape, a skeleton is a thin centered structure which jointly describes the topology and the geometry of the shape …”
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Quaternion Julia Set Shape Optimization von Kim, Theodore

“… We present the first 3D algorithm capable of answering the question: what would a Mandelbrot‐like set in the shape of a bunny look like? More concretely, can …”
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Discrete 2-Tensor Fields on Triangulations von de Goes, Fernando, Liu, Beibei, Budninskiy, Max, Tong, Yiying, Desbrun, Mathieu

“… Geometry processing has made ample use of discrete representations of tangent vector fields and antisymmetric tensors (i.e., forms) on triangulations. Symmetric 2 …”
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Feature-Preserving Surface Completion Using Four Points von Harary, Gur, Tal, Ayellet, Grinspun, Eitan

“… We present a user‐guided, semi‐automatic approach to completing large holes in a mesh. The reconstruction of the missing features in such holes is usually …”
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Coupled quasi-harmonic bases von Kovnatsky, A., Bronstein, M. M., Bronstein, A. M., Glashoff, K., Kimmel, R.

“… The use of Laplacian eigenbases has been shown to be fruitful in many computer graphics applications. Today, state …”
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Approximate Symmetry Detection in Partial 3D Meshes von Sipiran, Ivan, Gregor, Robert, Schreck, Tobias

“… In particular, in computer graphics, the detection of symmetries in 3D geometry has enabled a number of applications in modeling and reconstruction …”
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Scale Space Meshing of Raw Data Point Sets von Digne, Julie, Morel, Jean-Michel, Souzani, Charyar-Mehdi, Lartigue, Claire

“… The gain in visual accuracy is demonstrated on archaeological objects by comparison with several state of the art meshing methods …”
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SSD: Smooth Signed Distance Surface Reconstruction von Calakli, F., Taubin, G.

“… We introduce a new variational formulation for the problem of reconstructing a watertight surface defined by an implicit equation, from a finite set of …”
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Pseudo-Spline Subdivision Surfaces von Deng, Chongyang, Hormann, Kai

“… Pseudo‐splines provide a rich family of subdivision schemes with a wide range of choices that meet various demands for balancing the approximation power, the …”
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Structure-Aware Mesh Decimation von Salinas, D., Lafarge, F., Alliez, P.

“… the local mesh geometry as well as the geometry and structure of proxies. Such structure‐preserving approach is well suited to planar ion, i.e …”
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Fitted BVH for Fast Raytracing of Metaballs von Gourmel, Olivier, Pajot, Anthony, Paulin, Mathias, Barthe, Loïc, Poulin, Pierre

“… Raytracing metaballs is a problem that has numerous applications in the rendering of dynamic soft objects such as fluids …”
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Analogy-driven 3D style transfer von Ma, Chongyang, Huang, Haibin, Sheffer, Alla, Kalogerakis, Evangelos, Wang, Rui

“… Style transfer aims to apply the style of an exemplar model to a target one, while retaining the target's structure. The main challenge in this process is to …”
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Fiber Surfaces: Generalizing Isosurfaces to Bivariate Data von Carr, Hamish, Geng, Zhao, Tierny, Julien, Chattopadhyay, Amit, Knoll, Aaron

“… Scientific visualization has many effective methods for examining and exploring scalar and vector fields, but rather fewer for bivariate fields. We report the …”
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Isosurfaces Over Simplicial Partitions of Multiresolution Grids von Manson, Josiah, Schaefer, Scott

“… We provide a simple method that extracts an isosurface that is manifold and intersection‐free from a function over an arbitrary octree. Our method samples the …”
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Boundary Detection in Particle-based Fluids von Sandim, Marcos, Cedrim, Douglas, Nonato, Luis Gustavo, Pagliosa, Paulo, Paiva, Afonso

“… This paper presents a novel method to detect free‐surfaces on particle‐based volume representation. In contrast to most particle‐based free‐surface detection …”
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STAR - Laplacian Spectral Kernels and Distances for Geometry Processing and Shape Analysis von Patane, Giuseppe

“… In geometry processing and shape analysis, several applications have been addressed through the properties of the spectral kernels and distances, such as commute …”
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Wavejets: A Local Frequency Framework for Shape Details Amplification von Béarzi, Yohann, Digne, Julie, Chaine, Raphaëlle

“… Detail enhancement is a well‐studied area of 3D rendering and image processing, which has few equivalents for 3D shape processing. To enhance details, one …”
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A Multi-sided Bézier Patch with a Simple Control Structure von Várady, Tamás, Salvi, Péter, Karikó, György

“… A new n‐sided surface scheme is presented, that generalizes tensor product Bézier patches. Boundaries and corresponding cross‐derivatives are specified as …”
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Guided Real-Time Scanning of Indoor Objects von Kim, Young Min, Mitra, Niloy J., Huang, Qixing, Guibas, Leonidas

“… While the user is scanning an object, the proposed system discovers and highlights potential missing parts, thus guiding the operator …”
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Hermite Radial Basis Functions Implicits von Macêdo, I., Gois, J. P., Velho, L.

“… The Hermite radial basis functions (HRBF) implicits reconstruct an implicit function which interpolates or approximates scattered multivariate Hermite data …”
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