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cs.CG2025
Lagrangian Simulation Volume-Based Contour Tree Simplification
Domantas Dilys, Hamish Carr, Steven Boeing
Many scientific and engineering problems are modelled by simulating scalar fields defined either on space-filling meshes (Eulerian) or as particles (Lagrangian). For analysis and v…
cs.CG2025
Extremely Scalable Distributed Computation of Contour Trees via Pre-Simplification
Mingzhe Li, Hamish Carr, Oliver Rübel +2
Contour trees offer an abstract representation of the level set topology in scalar fields and are widely used in topological data analysis and visualization. However, applying cont…