Výsledky vyhledávání - 1.3.5 [Computer Graphics]: Computer graphics—Computational Geometry and Object Modeling*

Interactive Curve Constrained Functional Maps Autor Gehre, A., Bronstein, M., Kobbelt, L., Solomon, J.

“…Functional maps have gained popularity as a versatile framework for representing intrinsic correspondence between 3D shapes using algebraic machinery. A key…”
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Kernel Functional Maps Autor Wang, L., Gehre, A., Bronstein, M. M., Solomon, J.

“…Functional maps provide a means of extracting correspondences between surfaces using linear‐algebraic machinery. While the functional framework suggests…”
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Sketch-to-Design: Context-Based Part Assembly Autor Xie, Xiaohua, Xu, Kai, Mitra, Niloy J., Cohen-Or, Daniel, Gong, Wenyong, Su, Qi, Chen, Baoquan

“…Designing 3D objects from scratch is difficult, especially when the user intent is fuzzy and lacks a clear target form…”
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QuadriFlow: A Scalable and Robust Method for Quadrangulation Autor Huang, Jingwei, Zhou, Yichao, Niessner, Matthias, Shewchuk, Jonathan Richard, Guibas, Leonidas J.

“…QuadriFlow is a scalable algorithm for generating quadrilateral surface meshes based on the Instant Field‐Aligned Meshes of Jakob et al. (ACM Trans. Graph…”
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Möbius Registration Autor Baden, Alex, Crane, Keenan, Kazhdan, Misha

“…Conformal parameterizations over the sphere provide high‐quality maps between genus zero surfaces, and are essential for applications such as data transfer and…”
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A survey on Mesh Segmentation Techniques Autor Shamir, Ariel

“… Recently, these have become a part of many mesh and object manipulation algorithms in computer graphics, geometric modelling and computer aided design…”
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Packing Irregular Objects in 3D Space via Hybrid Optimization Autor Ma, Y., Chen, Z., Hu, W., Wang, W.

“…Packing problems arise in a wide variety of practical applications. The basic problem is that of placing as many objects as possible in a non…”
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A unified discrete framework for intrinsic and extrinsic Dirac operators for geometry processing Autor Ye, Zi, Diamanti, Olga, Tang, Chengcheng, Guibas, Leonidas, Hoffmann, Tim

“… often‐cited property that it is intrinsic, namely invariant to isometric deformation of the underlying geometry, including rigid transformations…”
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Principal Geodesic Analysis in the Space of Discrete Shells Autor Heeren, B., Zhang, C., Rumpf, M., Smith, W.

“…Important sources of shape variability, such as articulated motion of body models or soft tissue dynamics, are highly nonlinear and are usually superposed on…”
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GeoBrush: Interactive Mesh Geometry Cloning Autor Takayama, Kenshi, Schmidt, Ryan, Singh, Karan, Igarashi, Takeo, Boubekeur, Tamy, Sorkine, Olga

“…We propose a method for interactive cloning of 3D surface geometry using a paintbrush interface, similar to the continuous cloning brush popular in image editing…”
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Effective Characterization of Relief Patterns Autor Giachetti, A.

“…In this paper, we address the problem of characterizing relief patterns over surface meshes independently on the underlying shape. We propose to tackle the…”
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Hierarchical Quad Meshing of 3D Scanned Surfaces Autor Bukenberger, Dennis R., Lensch, Hendrik P. A.

“…In this paper we present a novel method to reconstruct watertight quad meshes on scanned 3D geometry…”
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Efficient Path Generation with Reduced Coordinates Autor Chen, Renjie, Gotsman, Craig, Hormann, Kai

“…Path generation is an important problem in many fields, especially robotics. One way to create a path between a source point z and a target point y inside a…”
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Walking On Broken Mesh: Defect-Tolerant Geodesic Distances and Parameterizations Autor Campen, Marcel, Kobbelt, Leif

“…Efficient methods to compute intrinsic distances and geodesic paths have been presented for various types of surface representations, most importantly polygon…”
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Stable Morse Decompositions for Piecewise Constant Vector Fields on Surfaces Autor Szymczak, Andrzej

“…Numerical simulations and experimental observations are inherently imprecise. Therefore, most vector fields of interest in scientific visualization are known…”
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Expeditious Modelling of Virtual Urban Environments with Geospatial L-systems Autor Coelho, A., Bessa, M., Sousa, A. Augusto, Ferreira, F. Nunes

“…L‐systems have been used in Computer Graphics, namely for modelling plants, as well as in a few experiments to model urban environments…”
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Data-driven Tetrahedral Mesh Subdivision Autor Rodríguez, L., Navazo, I., Vinacua, À.

“…Given a tetrahedral mesh immersed in a voxel model, we present a method to refine the mesh to reduce the discrepancy between interpolated values based on…”
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On Exact Error Bounds for View-Dependent Simplification Autor Eisemann, E., Décoret, X.

“… Most preceding works rely on coarse heuristics, that might fail and/or restrict movements or object representations…”
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3D node localization from node-to-node distance information using cross-entropy method Autor Ukawa, Shohei, Shinada, Tatsuya, Hashimoto, Masanori, Itoh, Yuichi, Onoye, Takao

“…This paper proposes a 3D node localization method that uses cross-entropy method for the 3D modeling system…”
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Topology simplification for polygonal virtual environments Autor El-Sana, J., Varshney, A.

“… Our work is complementary to the existing work on geometry simplification of polygonal datasets and we demonstrate that using topology and geometry simplifications together yields superior…”
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