Výsledky vyhľadávania - Computer Graphics— Computational Geometry and Object Modeling

A Multiscale Metric for 3D Mesh Visual Quality Assessment Autor Lavoue, Guillaume

“…Many processing operations are nowadays applied on 3D meshes like compression, watermarking, remeshing and so forth; these processes are mostly driven and/or…”
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Adaptive Bas-relief Generation from 3D Object under Illumination Autor Zhang, Yu-Wei, Zhang, Caiming, Wang, Wenping, Chen, Yanzhao

“… For the problem of bas‐relief generation from 3D object, most existing methods ignore the influence of illumination on bas‐relief appearance…”
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gProximity: Hierarchical GPU-based Operations for Collision and Distance Queries Autor Lauterbach, C., Mo, Q., Manocha, D.

“…We present novel parallel algorithms for collision detection and separation distance computation for rigid and deformable models that exploit the computational capabilities of many‐core GPUs…”
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Boundary Detection in Particle-based Fluids Autor 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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Generalized Use of Non-Terminal Symbols for Procedural Modeling Autor Krecklau, L., Pavic, D., Kobbelt, L.

“…We present the new procedural modeling language  (Generalized Grammar), which adapts various concepts from general purpose programming languages to provide high descriptive power with well…”
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Sparse Iterative Closest Point Autor Bouaziz, Sofien, Tagliasacchi, Andrea, Pauly, Mark

“…Rigid registration of two geometric data sets is essential in many applications, including robot navigation, surface reconstruction, and shape matching. Most…”
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Complex Barycentric Coordinates with Applications to Planar Shape Deformation Autor Weber, Ofir, Ben-Chen, Mirela, Gotsman, Craig

“…Barycentric coordinates are heavily used in computer graphics applications to generalize a set of given data values…”
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Semi-supervised Mesh Segmentation and Labeling Autor Lv, Jiajun, Chen, Xinlei, Huang, Jin, Bao, Hujun

“…Recently, approaches have been put forward that focus on the recognition of mesh semantic meanings. These methods usually need prior knowledge learned from…”
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Multiple Shape Correspondence by Dynamic Programming Autor Sahillioğlu, Y., Yemez, Y.

“…We present a multiple shape correspondence method based on dynamic programming, that computes consistent bijective maps between all shape pairs in a given…”
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Stable Topological Signatures for Points on 3D Shapes Autor Carrière, Mathieu, Oudot, Steve Y., Ovsjanikov, Maks

“… However, the vast majority of these descriptors concentrate on the local geometry of the shape around the point, and thus are insensitive to its connectivity structure…”
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Biharmonic Coordinates Autor Weber, Ofir, Poranne, Roi, Gotsman, Craig

“…Barycentric coordinates are an established mathematical tool in computer graphics and geometry processing, providing a convenient way of interpolating scalar or vector data from the boundary…”
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Non-Rigid Puzzles Autor Litany, O., Rodolà, E., Bronstein, A. M., Bronstein, M. M., Cremers, D.

“…Shape correspondence is a fundamental problem in computer graphics and vision, with applications in various problems including animation, texture mapping, robotic vision, medical imaging, archaeology and many…”
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3D Skeletons: A State-of-the-Art Report Autor 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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SAFE: Structure-aware facade editing Autor Dang, Minh, Ceylan, Duygu, Neubert, Boris, Pauly, Mark

“…Many man‐made objects, in particular building facades, exhibit dominant structural relations such as symmetry and regularity…”
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Exploring the Geometry of the Space of Shells Autor Heeren, B., Rumpf, M., Schröder, P., Wardetzky, M., Wirth, B.

“… This enables, for example, natural extrapolation of paths in shell space and transfer of large nonlinear deformations from one shell to another with applications in animation, geometric, and physical modeling…”
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Saliency-Preserving Slicing Optimization for Effective 3D Printing Autor Wang, Weiming, Chao, Haiyuan, Tong, Jing, Yang, Zhouwang, Tong, Xin, Li, Hang, Liu, Xiuping, Liu, Ligang

“…‐step optimization scheme. To further reduce printing time, we develop a saliency‐based segmentation scheme to partition an object into subparts and then optimize the slicing of each subpart separately…”
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Layer-Based Procedural Design of Façades Autor Ilčík, Martin, Musialski, Przemyslaw, Auzinger, Thomas, Wimmer, Michael

“…We present a novel procedural framework for interactively modeling building façades. Common procedural approaches, such as shape grammars, assume that building…”
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Approximating the Generalized Voronoi Diagram of Closely Spaced Objects Autor Edwards, John, Daniel, Eric, Pascucci, Valerio, Bajaj, Chandrajit

“…) on arbitrary collections of 2D or 3D geometric objects. In particular, we focus on datasets with closely spaced objects…”
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Compressed Manifold Modes for Mesh Processing Autor Neumann, T., Varanasi, K., Theobalt, C., Magnor, M., Wacker, M.

“…This paper introduces compressed eigenfunctions of the Laplace‐Beltrami operator on 3D manifold surfaces. They constitute a novel functional basis, called the…”
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Scale Normalization for Isometric Shape Matching Autor Sahillioğlu, Y., Yemez, Y.

“…We address the scale problem inherent to isometric shape correspondence in a combinatorial matching framework. We consider a particular setting of the general…”
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