A Time-Dependent Vector Field Topology Based on Streak Surfaces: Von Kármán Vortex Street

Описание к видео A Time-Dependent Vector Field Topology Based on Streak Surfaces: Von Kármán Vortex Street

This is an accompanying video to our paper "A Time-Dependent Vector Field Topology Based on Streak Surfaces", to appear in IEEE Transactions on Visualization and Computer Graphics (2013) (http://www.computer.org/portal/web/tv...

Streak surface generation is shown at the von Kármán vortex street example and our streak manifolds are compared with LCS obtained as ridges from Finite-time Lyapunov exponent (FTLE) fields.

Authors:

Markus Üffinger (http://www.vis.uni-stuttgart.de/insti...)
Filip Sadlo
Thomas Ertl

Affiliation:
Visualization Research Center, University Stuttgart (VISUS)
University of Stuttgart, Germany

http://www.vis.uni-stuttgart.de/en/in...
http://www.visus.uni-stuttgart.de/en/...

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