Výsledky vyhľadávania - "Computational Geometry and Object Modeling—Object hierarchies"

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…”
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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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Hierarchical Structure Recovery of Point-Sampled Surfaces Autor Attene, Marco, Patanè, Giuseppe

“…We focus on the class of ‘regular’ models defined by Várady et al. for reverse engineering purposes. Given a 3D surface  represented through a dense set of…”
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Hierarchical Convex Approximation of 3D Shapes for Fast Region Selection Autor Attene, Marco, Mortara, Michela, Spagnuolo, Michela, Falcidieno, Bianca

“…Given a 3D solid model S represented by a tetrahedral mesh, we describe a novel algorithm to compute a hierarchy of convex polyhedra that tightly enclose S…”
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ManyLoDs: Parallel Many-View Level-of-Detail Selection for Real-Time Global Illumination Autor Hollander, Matthias, Ritschel, Tobias, Eisemann, Elmar, Boubekeur, Tamy

“…Level‐of‐Detail structures are a key component for scalable rendering. Built from raw 3D data, these structures are often defined as Bounding Volume…”
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Semantizing Complex 3D Scenes using Constrained Attribute Grammars Autor Boulch, A., Houllier, S., Marlet, R., Tournaire, O.

“…We propose a new approach to automatically semantize complex objects in a 3D scene. For this, we define an expressive formalism combining the power of both…”
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Variational circular treemaps for interactive visualization of hierarchical data Autor Haisen Zhao, Lin Lu

“…Visualization of hierarchical data is of great importance in information visualization. We present variational circular treemaps with a novel layout algorithm…”
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A Correlated Parts Model for Object Detection in Large 3D Scans Autor Sunkel, M., Jansen, S., Wand, M., Seidel, H.-P.

“…This paper addresses the problem of detecting objects in 3D scans according to object classes learned from sparse user annotation. We model objects belonging…”
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Intelligent GPGPU Classification in Volume Visualization: A framework based on Error-Correcting Output Codes Autor Escalera, S., Puig, A., Amoros, O., Salamó, M.

“…In volume visualization, the definition of the regions of interest is inherently an iterative trial‐and‐error process finding out the best parameters to…”
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Interactive visual exploration of a trillion particles Autor Schatz, Karsten, Muller, Christoph, Krone, Michael, Schneider, Jens, Reina, Guido, Ertl, Thomas

“…We present a method for the interactive exploration of tera-scale particle data sets. Such data sets arise from molecular dynamics, particle-based fluid…”
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Balanced Hierarchies for Collision Detection between Fracturing Objects Autor Otaduy, Miguel A., Chassot, Olivier, Steinemann, Denis, Gross, Markus

“…The simulation of fracture leads to collision-intensive situations that call for efficient collision detection algorithms and data structures. Bounding volume…”
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OCTOR: OCcurrence selecTOR in pattern hierarchies Autor Jang, J., Rossignac, J.

“…Hierarchies of patterns of features, of sub-assemblies, or of CSG sub-expressions are used in architectural and mechanical CAD to eliminate laborious…”
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