Visualizing Lagrangian Coherent Structures and Comparison to Vector Field Topology

DOI10.1007/978-3-540-88606-8_2zbMath1160.94308OpenAlexW2153421775MaRDI QIDQ3628678

F. Sadlo, Ronald Peikert

Publication date: 20 May 2009

Published in: Mathematics and Visualization (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-540-88606-8_2

Mathematics Subject Classification ID

Computing methodologies for image processing (68U10) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08) Local and nonlocal bifurcation theory for dynamical systems (37G99)

Related Items (7)

Lagrangian-based investigation of multiphase flows by finite-time Lyapunov exponents ⋮ Visualizing Invariant Manifolds in Area-Preserving Maps ⋮ Filtering of FTLE for Visualizing Spatial Separation in Unsteady 3D Flow ⋮ A Variance Based FTLE-Like Method for Unsteady Uncertain Vector Fields ⋮ Numerical characterization of nonlinear dynamical systems using parallel computing: the role of GPUs approach ⋮ Objective barriers to the transport of dynamically active vector fields ⋮ Characterization of multiscroll attractors using Lyapunov exponents and Lagrangian coherent structures

Cites Work

• Ridges in image and data analysis
• Invariant tori and chaotic streamlines in the ABC flow
• Lagrangian coherent structures from approximate velocity data
• An objective definition of a vortex
• Feature Flow Fields in Out-of-Core Settings
• On the Applicability of Topological Methods for Complex Flow Data
• Distinguished material surfaces and coherent structures in three-dimensional fluid flows

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