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Published Articles >> Table of Contents >> Abstract
July-September 2003 (Vol. 9, No. 3)
pp. 273-282
Dynamic Line Integral Convolution for Visualizing Streamline Evolution
Andreas Sundquist
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DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/TVCG.2003.1207436
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| Abstract |
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The depiction of time-dependent vector fields is a central problem in scientific visualization. This article describes a technique for generating animations of such fields where the motion of the streamlines to be visualized is given by a second “motion” vector field. Each frame of our animation is a Line Integral Convolution of the original vector field with a time-varying input texture. The texture is evolved according to the associated motion vector field via an automatically adjusted set of random particles. We demonstrate this technique with examples from electromagnetism.
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 References
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 Additional Information
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Index Terms- Line integral convolution, time-dependent, time-varying, vector fields, field lines, streamlines, electromagnetism.
Citation:
Andreas Sundquist,
"Dynamic Line Integral Convolution for Visualizing Streamline Evolution,"
IEEE Transactions on Visualization and Computer Graphics,
vol. 09,
no. 3,
pp. 273-282,
Jul-Sept,
2003
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