Suchergebnisse - I.3.5 [Computer Graphics]: Computer Graphics-Computational Geometry and Object Modeling

Adaptive Bas-relief Generation from 3D Object under Illumination von 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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A Multiscale Metric for 3D Mesh Visual Quality Assessment von 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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Semi-supervised Mesh Segmentation and Labeling von 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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gProximity: Hierarchical GPU-based Operations for Collision and Distance Queries von 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 …”
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SAFE: Structure-aware facade editing von 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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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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Generalized Use of Non-Terminal Symbols for Procedural Modeling von 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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Saliency-Preserving Slicing Optimization for Effective 3D Printing von 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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Approximating the Generalized Voronoi Diagram of Closely Spaced Objects von 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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Sparse Iterative Closest Point von 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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Stable Topological Signatures for Points on 3D Shapes von 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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Non-Rigid Puzzles von 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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Quad-Mesh Generation and Processing: A Survey von Bommes, David, Lévy, Bruno, Pietroni, Nico, Puppo, Enrico, Silva, Claudio, Tarini, Marco, Zorin, Denis

“… Triangle meshes have been nearly ubiquitous in computer graphics, and a large body of data structures and geometry processing algorithms based on them has been developed in the literature …”
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Layer-Based Procedural Design of Façades von 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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Mesh Statistics for Robust Curvature Estimation von Váša, L., Vaněček, P., Prantl, M., Skorkovská, V., Martínek, P., Kolingerová, I.

“… While it is usually not difficult to compute principal curvatures of a smooth surface of sufficient differentiability, it is a rather difficult task when only …”
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Exploring the Geometry of the Space of Shells von 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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Group Representation of Global Intrinsic Symmetries von Wang, Hui, Huang, Hui

“… Global intrinsic symmetry detection of 3D shapes has received considerable attentions in recent years. However, unlike extrinsic symmetry that can be …”
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A Sketch-Based User Interface for Reconstructing Architectural Drawings von Lee, Sangwon, Feng, David, Grimm, Cindy, Gooch, Bruce

“… We present a framework for interactive sketching that allows users to create three‐dimensional (3D) architectural models quickly and easily from a source …”
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Digital Fabrication Techniques for Cultural Heritage: A Survey von Scopigno, R., Cignoni, P., Pietroni, N., Callieri, M., Dellepiane, M.

“… Digital fabrication devices exploit basic technologies in order to create tangible reproductions of 3D digital models. Although current 3D printing pipelines …”
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Compressed Manifold Modes for Mesh Processing von 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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