Výsledky vyhľadávania - I.3.5 [Computing Methodologies]: Computer Graphics Computational Geometry and Object Modelling

A Survey of Simple Geometric Primitives Detection Methods for Captured 3D Data Autor Kaiser, Adrien, Ybanez Zepeda, Jose Alonso, Boubekeur, Tamy

“… graphics and computer vision. To that end, segmentation and optimization are crucial analysis components of the shape ion process, which can themselves be greatly simplified when performed on lightened geometric formats…”
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LFS-Aware Surface Reconstruction From Unoriented 3D Point Clouds Autor Fu, Rao, Hormann, Kai, Alliez, Pierre

“…We present a novel approach for generating isotropic surface triangle meshes directly from unoriented 3D point clouds, with the mesh density adapting to the…”
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Computer Assisted Relief Generation-A Survey Autor Kerber, J., Wang, M., Chang, J., Zhang, J. J., Belyaev, A., Seidel, H.-P.

“…In this paper, we present an overview of the achievements accomplished to date in the field of computer…”
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Sifted Disks Autor Ebeida, Mohamed S., Mahmoud, Ahmed H., Awad, Muhammad A., Mohammed, Mohammed A., Mitchell, Scott A., Rand, Alexander, Owens, John D.

“…We introduce the Sifted Disk technique for locally resampling a point cloud in order to reduce the number of points. Two neighboring points are removed and we…”
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MIQP‐based Layout Design for Building Interiors Autor Wu, Wenming, Fan, Lubin, Liu, Ligang, Wonka, Peter

“…We propose a hierarchical framework for the generation of building interiors. Our solution is based on a mixed integer quadratic programming (MIQP)…”
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A Simple Algorithm for Maximal Poisson-Disk Sampling in High Dimensions Autor Ebeida, Mohamed S., Mitchell, Scott A., Patney, Anjul, Davidson, Andrew A., Owens, John D.

“…We provide a simple algorithm and data structures for d‐dimensional unbiased maximal Poisson‐disk sampling. We use an order of magnitude less memory and time…”
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Fast, Exact, Linear Booleans Autor Bernstein, Gilbert, Fussell, Don

“…We present a new system for robustly performing Boolean operations on linear, 3D polyhedra. Our system is exact, meaning that all internal numeric predicates…”
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Optimal bandwidth selection for MLS surfaces Autor Hao Wang, Scheidegger, C.E., Silva, C.T.

“…We address the problem of bandwidth selection in MLS surfaces. While the problem has received relatively little attention in the literature, we show that…”
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Mesh Statistics for Robust Curvature Estimation Autor 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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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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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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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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Quaternion Julia Set Shape Optimization Autor 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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An Operator Approach to Tangent Vector Field Processing Autor Azencot, Omri, Ben-Chen, Mirela, Chazal, Frédéric, Ovsjanikov, Maks

“… as operators whose domain and range are functions defined on the mesh. Although this point of view is common in differential geometry it has so far not been adopted in geometry processing applications…”
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Unconditionally Stable Shock Filters for Image and Geometry Processing Autor Prada, F., Kazhdan, M.

“…This work revisits the Shock Filters of Osher and Rudin [OR90] and shows how the proposed filtering process can be interpreted as the advection of image values…”
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Learning 3D Scene Synthesis from Annotated RGB-D Images Autor Kermani, Z. Sadeghipour, Liao, Z., Tan, P., Zhang, H.

“…We present a data‐driven method for synthesizing 3D indoor scenes by inserting objects progressively into an initial, possibly, empty scene…”
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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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Sparse Non-rigid Registration of 3D Shapes Autor Yang, Jingyu, Li, Ke, Li, Kun, Lai, Yu-Kun

“…Non‐rigid registration of 3D shapes is an essential task of increasing importance as commodity depth sensors become more widely available for scanning dynamic…”
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LeSSS: Learned Shared Semantic Spaces for Relating Multi-Modal Representations of 3D Shapes Autor Herzog, Robert, Mewes, Daniel, Wand, Michael, Guibas, Leonidas, Seidel, Hans-Peter

“… We learn a metric that links semantically similar objects represented in different modalities…”
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Noise-Adaptive Shape Reconstruction from Raw Point Sets Autor Giraudot, Simon, Cohen-Steiner, David, Alliez, Pierre

“…We propose a noise‐adaptive shape reconstruction method specialized to smooth, closed shapes. Our algorithm takes as input a defect‐laden point set with…”
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