Search Results - "I.3.5 [Computer Graphics]: Computational Geometry and Object Modelling-Curve surface"

Fiber Surfaces: Generalizing Isosurfaces to Bivariate Data by 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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Vector Field Map Representation for Near Conformal Surface Correspondence by Wang, Y., Liu, B., Zhou, K., Tong, Y.

“…Based on a new spectral vector field analysis on triangle meshes, we construct a compact representation for near conformal mesh surface correspondences…”
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Real-Time Isosurface Extraction With View-Dependent Level of Detail and Applications by Scholz, Manuel, Bender, Jan, Dachsbacher, Carsten

“…Volumetric scalar data sets are common in many scientific, engineering and medical applications where they originate from measurements or simulations…”
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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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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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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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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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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. Skeletons provide an alternative to…”
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Approximate Symmetry Detection in Partial 3D Meshes by Sipiran, Ivan, Gregor, Robert, Schreck, Tobias

“…Symmetry is a common characteristic in natural and man‐made objects. Its ubiquitous nature can be exploited to facilitate the analysis and processing of…”
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Rib‐reinforced Shell Structure by Li, Wei, Zheng, Anzong, You, Lihua, Yang, Xiaosong, Zhang, Jianjun, Liu, Ligang

“…Shell structures are extensively used in engineering due to their efficient load‐carrying capacity relative to material volume. However, large‐span shells…”
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State of the Art in Methods and Representations for Fabrication‐Aware Design by Bermano, Amit H., Funkhouser, Thomas, Rusinkiewicz, Szymon

“…Computational manufacturing technologies such as 3D printing hold the potential for creating objects with previously undreamed‐of combinations of functionality…”
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Analogy-driven 3D style transfer by Ma, Chongyang, Huang, Haibin, Sheffer, Alla, Kalogerakis, Evangelos, Wang, Rui

“… In IQ testing, shape analogy queries present the subject with three shapes: source, target and exemplar, and ask them to select an output such that the…”
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Fast and Memory‐Efficient Voronoi Diagram Construction on Triangle Meshes by Qin, Yipeng, Yu, Hongchuan, Zhang, Jianjun

“…Geodesic based Voronoi diagrams play an important role in many applications of computer graphics. Constructing such Voronoi diagrams usually resorts to exact…”
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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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A Constrained Resampling Strategy for Mesh Improvement by Abdelkader, Ahmed, Mahmoud, Ahmed H., Rushdi, Ahmad A., Mitchell, Scott A., Owens, John D., Ebeida, Mohamed S.

“…In many geometry processing applications, it is required to improve an initial mesh in terms of multiple quality objectives. Despite the availability of…”
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Ternary Sparse Matrix Representation for Volumetric Mesh Subdivision and Processing on GPUs by Mueller‐Roemer, J. S., Altenhofen, C., Stork, A.

“…In this paper, we present a novel volumetric mesh representation suited for parallel computing on modern GPU architectures. The data structure is based on a…”
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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…”
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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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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. This property finds its source in the…”
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General Point Sampling with Adaptive Density and Correlations by Roveri, Riccardo, Öztireli, A. Cengiz, Gross, Markus

“…Analyzing and generating sampling patterns are fundamental problems for many applications in computer graphics. Ideally, point patterns should conform to the…”
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