Particle and texture based spatiotemporal visualization of time-dependent vector fields

@article{Weiskopf2005ParticleAT,
  title={Particle and texture based spatiotemporal visualization of time-dependent vector fields},
  author={Daniel Weiskopf and Frederik Schramm and Gordon Erlebacher and Thomas Ertl},
  journal={VIS 05. IEEE Visualization, 2005.},
  year={2005},
  pages={639-646}
}
We propose a hybrid particle and texture based approach for the visualization of time-dependent vector fields. The underlying space-time framework builds a dense vector field representation in a two-step process: 1) particle-based forward integration of trajectories in spacetime for temporal coherence, and 2) texture-based convolution along another set of paths through the spacetime for spatially correlated patterns. Particle density is controlled by stochastically injecting and removing… CONTINUE READING

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