Search Results - [Computer Graphics]: Computational Geometry and Object Modeling—Curve~

3D Skeletons: A State-of-the-Art Report by 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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Coupled quasi-harmonic bases by 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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Quaternion Julia Set Shape Optimization by 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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Approximate Symmetry Detection in Partial 3D Meshes by 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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SSD: Smooth Signed Distance Surface Reconstruction by 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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Feature-Preserving Surface Completion Using Four Points by 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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Analogy-driven 3D style transfer by 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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Pseudo-Spline Subdivision Surfaces by 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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Wavejets: A Local Frequency Framework for Shape Details Amplification by 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 by 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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STAR - Laplacian Spectral Kernels and Distances for Geometry Processing and Shape Analysis by 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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Guided Real-Time Scanning of Indoor Objects by 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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Boundary Detection in Particle-based Fluids by 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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Hermite Radial Basis Functions Implicits by 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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Game level layout from design specification by Ma, Chongyang, Vining, Nicholas, Lefebvre, Sylvain, Sheffer, Alla

“…The design of video game environments, or levels, aims to control gameplay by steering the player through a sequence of designer‐controlled steps, while…”
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Fitted BVH for Fast Raytracing of Metaballs by 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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Self-similarity for accurate compression of point sampled surfaces by Digne, Julie, Chaine, Raphaëlle, Valette, Sébastien

“…Most surfaces, be it from a fine‐art artifact or a mechanical object, are characterized by a strong self‐similarity…”
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Persistent Heat Signature for Pose-oblivious Matching of Incomplete Models by Dey, T.K., Li, K., Luo, C., Ranjan, P., Safa, I., Wang, Y.

“…Although understanding of shape features in the context of shape matching and retrieval has made considerable progress in recent years, the case for partial…”
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Curve Style Analysis in a Set of Shapes by Li, H., Zhang, H., Wang, Y., Cao, J., Shamir, A., Cohen-Or, D.

“…The word ‘style’ can be interpreted in so many different ways in so many different contexts. To provide a general analysis and understanding of styles is a…”
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Isosurfaces Over Simplicial Partitions of Multiresolution Grids by 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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