TY - CONF A1 - Theisel, Holger A1 - Weinkauf, Tino A1 - Hege, Hans-Christian A1 - Seidel, Hans-Peter T1 - Grid-independent detection of closed stream lines in 2D vector fields T2 - Proc. Vision, Modeling and Visualization 2004 Y1 - 2004 UR - https://opus4.kobv.de/opus4-zib/frontdoor/index/index/docId/3883 SP - 421 EP - 428 CY - Stanford, U.S.A. ER -