Suchergebnisse - Computer Graphics I.3.5 Computational Geometry and Object Modelling Shape Analysi*

Shape Decomposition using Modal Analysis von Huang, Qi-Xing, Wicke, Martin, Adams, Bart, Guibas, Leonidas

“… Using modal analysis, we are able to identify parts of the shape that tend to move rigidly …”
Volltext

Localized Manifold Harmonics for Spectral Shape Analysis von Melzi, S., Rodolà, E., Castellani, U., Bronstein, M. M.

“… The use of Laplacian eigenfunctions is ubiquitous in a wide range of computer graphics and geometry processing applications …”
Volltext

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 …”
Volltext

Partial Functional Correspondence von Rodolà, E., Cosmo, L., Bronstein, M. M., Torsello, A., Cremers, D.

“… We use perturbation analysis to show how removal of shape parts changes the Laplace–Beltrami eigenfunctions, and exploit it as a prior on the spectral representation of the correspondence …”
Volltext

A Part-aware Surface Metric for Shape Analysis von Liu, Rong, Zhang, Hao, Shamir, Ariel, Cohen-Or, Daniel

“… As the fundamental geometric representation of 3D objects in computer graphics is surface‐based, solutions of many such problems utilize a surface metric, a distance function …”
Volltext

Recent Trends, Applications, and Perspectives in 3D Shape Similarity Assessment von Biasotti, S., Cerri, A., Bronstein, A., Bronstein, M.

“… The recent introduction of 3D shape analysis frameworks able to quantify the deformation of a shape into another in terms of the variation of real functions yields a new interpretation of the 3D shape …”
Volltext

Shape-Up: Shaping Discrete Geometry with Projections von Bouaziz, Sofien, Deuss, Mario, Schwartzburg, Yuliy, Weise, Thibaut, Pauly, Mark

“… We introduce a unified optimization framework for geometry processing based on shape constraints …”
Volltext

Stable Topological Signatures for Points on 3D Shapes von Carrière, Mathieu, Oudot, Steve Y., Ovsjanikov, Maks

“… Comparing points on 3D shapes is among the fundamental operations in shape analysis …”
Volltext

A Survey of Simple Geometric Primitives Detection Methods for Captured 3D Data von 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 …”
Volltext

STAR - Laplacian Spectral Kernels and Distances for Geometry Processing and Shape Analysis von Patane, Giuseppe

“… In geometry processing and shape analysis, several applications have been addressed through the properties of the spectral kernels and distances, such as commute …”
Volltext

The shape variational autoencoder: A deep generative model of part‐segmented 3D objects von Nash, C., Williams, C. K. I.

“… We introduce a generative model of part‐segmented 3D objects: the shape variational auto‐encoder (ShapeVAE …”
Volltext

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 …”
Volltext

GWCNN: A Metric Alignment Layer for Deep Shape Analysis von Ezuz, Danielle, Solomon, Justin, Kim, Vladimir G., Ben-Chen, Mirela

“… Deep neural networks provide a promising tool for incorporating semantic information in geometry processing applications …”
Volltext

3D Skeletons: A State-of-the-Art Report von Tagliasacchi, Andrea, Delame, Thomas, Spagnuolo, Michela, Amenta, Nina, Telea, Alexandru

“… Given a shape, a skeleton is a thin centered structure which jointly describes the topology and the geometry of the shape …”
Volltext

Analysis and synthesis of 3D shape families via deep-learned generative models of surfaces von Huang, Haibin, Kalogerakis, Evangelos, Marlin, Benjamin

“… We present a method for joint analysis and synthesis of geometrically diverse 3D shape families …”
Volltext

Partial Shape Matching Using Transformation Parameter Similarity von Guerrero, Paul, Auzinger, Thomas, Wimmer, Michael, Jeschke, Stefan

“… In this paper, we present a method for non‐rigid, partial shape matching in vector graphics. Given a user …”
Volltext

A Survey on Shape Correspondence von van Kaick, Oliver, Zhang, Hao, Hamarneh, Ghassan, Cohen-Or, Daniel

“… ‐varying surfaces, and semantic shape analysis, which underlines a recent trend to incorporate shape understanding into the analysis pipeline …”
Volltext

Landmark-Guided Elastic Shape Analysis of Spherically-Parameterized Surfaces von Kurtek, Sebastian, Srivastava, Anuj, Klassen, Eric, Laga, Hamid

“… ) are two related problems and propose a framework that solves them simultaneously. We build on the Riemannian shape analysis of anatomical and star …”
Volltext

Visual Analysis of Biomolecular Cavities: State of the Art von Krone, M., Kozlíková, B., Lindow, N., Baaden, M., Baum, D., Parulek, J., Hege, H.-C., Viola, I.

“… In this report we review and structure the branch of molecular visualization that is concerned with the visual analysis of cavities in macromolecular protein structures …”
Volltext

Skeleton-driven Adaptive Hexahedral Meshing of Tubular Shapes von Livesu, Marco, Muntoni, Alessandro, Puppo, Enrico, Scateni, Riccardo

“… We propose a novel method for the automatic generation of structured hexahedral meshes of articulated 3D shapes …”
Volltext