TY - GEN A1 - Rosanwo, Olufemi A1 - Petz, Christoph A1 - Prohaska, Steffen A1 - Hotz, Ingrid A1 - Hege, Hans-Christian T1 - Dual Streamline Seeding - Method and Implementation N2 - This work introduces a novel streamline seeding technique based on dual streamlines that are orthogonal to the vector field, instead of tangential. The greedy algorithm presented here produces a net of orthogonal streamlines that is iteratively refined resulting in good domain coverage and a high degree of continuity and uniformity. The algorithm is easy to implement and efficient, and it naturally extends to curved surfaces. N2 - In dieser Arbeit wird eine neue Strategie zur Platzierung von Stromlinien vorgestellt. Hierzu werden zusätzliche duale Stromlinien verwendet, die --im Gegensatz zur üblichen Definition-- orthogonal zum Vektorfeld verlaufen. Der vorgestellte Greedy-Algorithmus berechnet ein Netz aus orthogonalen Stromlinien, welches iterativ verfeinert wird, was zu einer guten Abdeckung der Domäne und einer gleichmäßigen Verteilung der Stromlinien führt. Es handelt sich um einen einfach zu implementierenden und effizienten Algorithmus, der direkt auf gekrümmten Oberflächen anwendbar ist. T3 - ZIB-Report - 08-49 Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0297-zib-11032 SN - 1438-0064 ER - TY - CHAP A1 - Klindt, Marco A1 - Prohaska, Steffen A1 - Baum, Daniel A1 - Hege, Hans-Christian ED - Arnold, David ED - Kaminski, Jaime ED - Niccolucci, Franco ED - Stork, Andre T1 - Conveying Archaeological Contexts to Museum Visitors: Case Study Pergamon Exhibition T2 - VAST12: The 13th International Symposium on Virtual Reality, Archaeology and Intelligent Cultural Heritage - Short Papers Y1 - 2012 UR - http://diglib.eg.org/EG/DL/PE/VAST/VAST12S/025-028.pdf U6 - https://doi.org/10.2312/PE/VAST/VAST12S/025-028 SP - 25 EP - 28 PB - Eurographics Association CY - Brighton, UK ER - TY - CHAP A1 - Klindt, Marco A1 - Baum, Daniel A1 - Prohaska, Steffen A1 - Hege, Hans-Christian T1 - iCon.text – a customizable iPad app for kiosk applications in museum exhibitions T2 - EVA 2012 Berlin Y1 - 2012 SP - 150 EP - 155 PB - Gesellschaft zur Förderung angewandter Informatik e.V. CY - Volmerstraße 3, 12489 Berlin ER - TY - CHAP A1 - Lindow, Norbert A1 - Baum, Daniel A1 - Bondar, Ana-Nicoleta A1 - Hege, Hans-Christian T1 - Dynamic Channels in Biomolecular Systems: Path Analysis and Visualization T2 - Proceedings of IEEE Symposium on Biological Data Visualization (biovis’12) Y1 - 2012 U6 - https://doi.org/10.1109/BioVis.2012.6378599 SP - 99 EP - 106 ER - TY - CHAP A1 - Pöthkow, Kai A1 - Hege, Hans-Christian ED - Laidlaw, David ED - Vilanova, Anna T1 - Uncertainty Propagation in DT-MRI Anisotropy Isosurface Extraction T2 - New Developments in the Visualization and Processing of Tensor Fields Y1 - 2012 SP - 209 EP - 225 PB - Springer CY - Berlin ER - TY - JOUR A1 - Saparin, Peter A1 - Thomsen, Jesper A1 - Prohaska, Steffen A1 - Zaikin, Alexei A1 - Kurths, Jürgen A1 - Hege, Hans-Christian A1 - Gowin, Wolfgang T1 - Quantification of spatial structure of human proximal tibial bone biopsies using 3D measures of complexity JF - Acta Astronautica Y1 - 2005 U6 - https://doi.org/10.1016/j.actaastro.2005.01.007 VL - 56 IS - 9-12 SP - 820 EP - 830 ER - TY - CHAP A1 - Prohaska, Steffen A1 - Hege, Hans-Christian A1 - Giehl, Michael A1 - Gowin, Wolfgang T1 - A Virtual Laboratory for Assessment of Bone Biopsies T2 - 14th IAA Humans in Space Symposium Y1 - 2003 SP - 7 CY - Banff, Alberta, Canada ER - TY - CHAP A1 - Prohaska, Steffen A1 - Hutanu, Andrei A1 - Kähler, Ralf A1 - Hege, Hans-Christian T1 - Interactive exploration of large remote micro-CT scans T2 - Proc. IEEE Visualization 2004 Y1 - 2004 U6 - https://doi.org/10.1109/VIS.2004.51 SP - 345 EP - 352 CY - Austin, Texas ER - TY - CHAP A1 - Prohaska, Steffen A1 - Hege, Hans-Christian ED - J. Moorhead, Robert ED - Gross, Markus ED - I. Joy, Kenneth T1 - Fast Visualization of Plane-Like Structures in Voxel Data T2 - Proceedings of IEEE Visualization 2002 Y1 - 2002 U6 - https://doi.org/10.1109/VISUAL.2002.1183753 SP - 29 EP - 36 PB - IEEE Computer Society Press CY - Boston MA, USA ER - TY - CHAP A1 - Schmidt-Ehrenberg, Johannes A1 - Baum, Daniel A1 - Hege, Hans-Christian ED - J. Moorhead, Robert ED - Gross, Markus ED - I. Joy, Kenneth T1 - Visualizing Dynamic Molecular Conformations T2 - Proceedings of IEEE Visualization 2002 Y1 - 2002 U6 - https://doi.org/10.1109/VISUAL.2002.1183780 SP - 235 EP - 242 PB - IEEE Computer Society Press CY - Boston MA, USA ER -