Search Results - "1.3.5 Computer Graphics: Computational Geometry and Object Modelling"

QuadriFlow: A Scalable and Robust Method for Quadrangulation by 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 by 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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Packing Irregular Objects in 3D Space via Hybrid Optimization by 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‐overlapping…”
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A unified discrete framework for intrinsic and extrinsic Dirac operators for geometry processing by Ye, Zi, Diamanti, Olga, Tang, Chengcheng, Guibas, Leonidas, Hoffmann, Tim

“…Spectral mesh analysis and processing methods, namely ones that utilize eigenvalues and eigenfunctions of linear operators on meshes, have been applied to…”
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Principal Geodesic Analysis in the Space of Discrete Shells by 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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Effective Characterization of Relief Patterns by 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 by Bukenberger, Dennis R., Lensch, Hendrik P. A.

“…In this paper we present a novel method to reconstruct watertight quad meshes on scanned 3D geometry. There exist many different approaches to acquire 3D…”
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Efficient Path Generation with Reduced Coordinates by 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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Stable Morse Decompositions for Piecewise Constant Vector Fields on Surfaces by 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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Curve-skeleton applications by Cornea, N.D., Silver, D., Min, P.

“…Curve-skeletons are a 1D subset of the medial surface of a 3D object and are useful for many visualization tasks including virtual navigation, reduced-model…”
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Topology simplification for polygonal virtual environments by El-Sana, J., Varshney, A.

“…We present a topology simplifying approach that can be used for genus reductions, removal of protuberances, and repair of cracks in polygonal models in a…”
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