A Practical Solver for Scalar Data Topological Simplification
Mohamed Kissi, Mathieu Pont, Joshua A. Levine, Julien Tierny IEEE Transactions on Visualization and Computer Graphics Proc. of IEEE VIS 2024. Code - Replicability stamp |
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Localized Evaluation for Constructing Discrete Vector Fields
Tanner Finken, Julien Tierny, Joshua A. Levine IEEE Transactions on Visualization and Computer Graphics Proc. of IEEE VIS 2024. |
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Wasserstein Auto-Encoders of Merge Trees (and Persistence Diagrams)
Mathieu Pont and Julien Tierny IEEE Transactions on Visualization and Computer Graphics Accepted, to be presented at IEEE VIS 2024. Code - Replicability stamp |
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Wasserstein Dictionaries of Persistence Diagrams
Keanu Sisouk, Julie Delon, Julien Tierny IEEE Transactions on Visualization and Computer Graphics Accepted, to be presented at IEEE VIS 2024. Code - Replicability stamp |
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TTK is Getting MPI-Ready
Eve Le Guillou, Michael Will, Pierre Guillou, Jonas Lukasczyk, Pierre Fortin, Christoph Garth, Julien Tierny IEEE Transactions on Visualization and Computer Graphics Accepted, to be presented at IEEE VIS 2024. Code - Replicability stamp |
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Distributed Path Compression for Piecewise Linear Morse-Smale Segmentations and Connected Components
Michael Will, Jonas Lukasczyk, Julien Tierny, Christoph Garth Proc. of IEEE Symposium on Large Data Analysis and Visualization 2024. |
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Identifying Locally Turbulent Vortices within Instabilities
Fabien Vivodtzev, Florent Nauleau, Jean-Philippe Braeunig, Julien Tierny, Proc. of IEEE Symposium on Large Data Analysis and Visualization 2024 (poster). |
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Analysis of Ensembles of Topological Descriptors
Mathieu Pont Ph.D. Thesis December 2023 Committee: D. Coeurjolly (Reviewer), V. Natarajan (Reviewer), E. Cazelles, S. Durrleman, G. Peyré, K. Turner, J. Tierny (Advisor) |
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Principal Geodesic Analysis of Merge Trees (and Persistence Diagrams)
Mathieu Pont, Jules Vidal, Julien Tierny IEEE Transactions on Visualization and Computer Graphics Accepted, to be presented at IEEE VIS 2023. Code - Data - Replicability stamp |
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Discrete Morse Sandwich: Fast Computation of Persistence Diagrams for
Scalar Data -- An Algorithm and A Benchmark
Pierre Guillou, Jules Vidal, Julien Tierny IEEE Transactions on Visualization and Computer Graphics Accepted, to be presented at IEEE VIS 2023. Code - Benchmark - Replicability stamp |
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Merge Tree Geodesics and Barycenters with Path Mappings
Florian Wetzels, Mathieu Pont, Julien Tierny, Christoph Garth IEEE Transactions on Visualization and Computer Graphics Proc. of IEEE VIS 2023. Code |
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Parallel Computation of Piecewise Linear Morse-Smale Segmentations
Robin Maack, Jonas Lukasczyk, Julien Tierny, Hans Hagen, Ross Maciejewski, Christoph Garth IEEE Transactions on Visualization and Computer Graphics Accepted, to be presented at IEEE VIS 2023. Code - Replicability stamp |
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Topological Data Analysis of Vortices in the Magnetically-Induced Current Density in LiH Molecule
Malgorzata Olejniczak, Julien Tierny Physical Chemistry Chemical Physics Accepted, 2023. |
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A Hands-on TTK Tutorial for Absolute Beginners
Christoph Garth, Robin Maack, Mathieu Pont, Julien Tierny, Bei Wang, Florian Wetzels, Michael Will IEEE VIS Tutorials 2023. Tutorial web page |
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Topological Analysis of Ensembles of Hydrodynamic Turbulent Flows --
An Experimental Study
Florent Nauleau, Fabien Vivodtzev, Thibault Bridel-Bertomeu, Heloise Beaugendre, Julien Tierny Proc. of IEEE Symposium on Large Data Analysis and Visualization 2022. |
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Topological Analysis of Ensemble Scalar Data with TTK, A Sequel
Christoph Garth, Charles Gueunet, Pierre Guillou, Federico Iuricich, Joshua Levine, Jonas Lukasczyk, Mathieu Pont, Julien Tierny, Jules Vidal, Bei Wang, Florian Wetzels IEEE VIS Tutorials 2022. Tutorial web page |
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Progressivity in Topological Data Analysis
Jules Vidal Ph.D. Thesis December 2021 Committee: M. Aupetit (Reviewer), F. Chazal (Reviewer), I. Bloch, D. Coeurjolly, J.D. Fekete, G. Peyré, V. Robins, J. Tierny (Advisor) |
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Wasserstein Distances, Geodesics and Barycenters of Merge Trees
Mathieu Pont, Jules Vidal, Julie Delon, Julien Tierny IEEE Transactions on Visualization and Computer Graphics Proc. of IEEE VIS 2021. Talk video - Code - Data - Replicability stamp |
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Fast Approximation of Persistence Diagrams with Guarantees
Jules Vidal and Julien Tierny Proc. of IEEE Symposium on Large Data Analysis and Visualization 2021. Talk video - Code and Data |
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Topological Analysis of Ensemble Scalar Data with TTK
Christoph Garth, Charles Gueunet, Pierre Guillou, Lutz Hofmann, Joshua A Levine, Jonas Lukasczyk, Julien Tierny, Jules Vidal, Bei Wang, Florian Wetzels IEEE VIS Tutorials 2021. Tutorial web page |
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TopoMap: A 0-dimensional Homology Preserving Projection of High-Dimensional Data
Harish Doraiswamy, Julien Tierny, Paulo J. S. Silva, Luis Gustavo Nonato, Claudio Silva IEEE Transactions on Visualization and Computer Graphics Proc. of IEEE VIS 2020. |
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Localized Topological Simplification of Scalar Data
Jonas Lukasczyk, Christoph Garth, Ross Maciejewski, Julien Tierny IEEE Transactions on Visualization and Computer Graphics Proc. of IEEE VIS 2020. Code |
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Topological Data Analysis Made Easy with the Topology ToolKit, What is New?
Martin Falk, Christoph Garth, Charles Gueunet, Pierre Guillou, Attila Gyulassy, Lutz Hofmann, Christopher Kappe, Joshua A Levine, Jonas Lukasczyk, Julien Tierny, Jules Vidal IEEE VIS Tutorials 2020. Tutorial web page |
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Implementing Persistence-Based Clustering of Point Clouds in the Topology ToolKit
Ryan Cotsakis, Jim Shaw, Julien Tierny, and Joshua A. Levine Upcoming TopoInVis book (accepted). |
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Report of the TopoInVis TTK Hackathon: Experiences, Lessons Learned, and Perspectives
Jonas Lukasczyk, Jakob Beran, Wito Engelke, Martin Falk, Anke Friederici, Christoph Garth, Lutz Hofmann, Ingrid Hotz, Petar Hristov, Wiebke Köpp, Talha Bin Masood, Małgorzata Olejniczak, Paul Rosen, Jan-Tobias Sohns, Tino Weinkauf, Kilian Werner, Julien Tierny Upcoming TopoInVis book (accepted). |