Search Results for author:
Found 4 papers, 0 papers with code
Ranking Viscous Finger Simulations to an Acquired Ground Truth with Topology-aware Matchings
Different metrics, based on optimal transport, for comparing time-varying persistence diagrams in this specific applicative case are introduced.
Lifted Wasserstein Matcher for Fast and Robust Topology Tracking
First, we revisit the seminal assignment algorithm by Kuhn and Munkres which we specifically adapt to the problem of matching persistence diagrams in an efficient way.
Topological Data Analysis Made Easy with the Topology ToolKit
This tutorial presents topological methods for the analysis and visualization of scientific data from a user's perspective, with the Topology ToolKit (TTK), a recently released open-source library for topological data analysis.
Topologically Controlled Lossy Compression
However, in many scenarios it is desirable to control in a similar way the preservation of higher-level notions, such as topological features , in order to provide guarantees on the outcome of post-hoc data analyses.
