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10/16/2022
Computing a Stable Distance on Merge Trees
Distances on merge trees facilitate visual comparison of collections of ...
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10/12/2022
Autoencoder-Aided Visualization of Collections of Morse Complexes
Though analyzing a single scalar field using Morse complexes is well stu...
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10/11/2021
Reeb Graph Metrics from the Ground Up
The Reeb graph has been utilized in various applications including the a...
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09/01/2021
STFT-LDA: An Algorithm to Facilitate the Visual Analysis of Building Seismic Responses
Civil engineers use numerical simulations of a building's responses to s...
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07/16/2021
Particle Merging-and-Splitting
Robustly handling collisions between individual particles in a large par...
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04/27/2021
Bringing Trimmed Serendipity Methods to Computational Practice in Firedrake
We present an implementation of the trimmed serendipity finite element f...
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04/11/2021
Compressive Neural Representations of Volumetric Scalar Fields
We present an approach for compressing volumetric scalar fields using im...
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04/28/2020
Visualization of Unsteady Flow Using Heat Kernel Signatures
We introduce a new technique to visualize complex flowing phenomena by u...
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07/16/2019
The Effect of Data Transformations on Scalar Field Topological Analysis of High-Order FEM Solutions
High-order finite element methods (HO-FEM) are gaining popularity in the...
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05/02/2019
Extending discrete exterior calculus to a fractional derivative
Fractional partial differential equations (FDEs) are used to describe ph...
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08/27/2018
NNCubes: Learned Structures for Visual Data Exploration
Visual exploration of large multidimensional datasets has seen tremendou...
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05/22/2018
The Topology ToolKit
This system paper presents the Topology ToolKit (TTK), a software platfo...
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10/26/2017
A Generative Model for Volume Rendering
We present a technique to synthesize and analyze volume-rendered images ...
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08/11/2017