@inproceedings{SahnerWeinkaufHege2005, author = {Jan Sahner and Tino Weinkauf and Hans-Christian Hege}, title = {Galilean invariant extraction and iconic representation of vortex core lines}, booktitle = {Proc. Eurographics / IEEE VGTC Symposium on Visualization (EuroVis '05)}, editor = {K. Brodlie and D. Duke and K. Joy}, pages = {151 -- 160}, doi = {10.2312/VisSym/EuroVis05/151-160}, year = {2005}, }