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Dual Streamline Seeding
Zuse Institute Berlin, Germany.
Zuse Institute Berlin, Germany.
Zuse Institute Berlin, Germany.ORCID iD: 0000-0001-7285-0483
Zuse Institute Berlin, Germany.
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2009 (English)Conference paper (Refereed)
Abstract [en]

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.

Place, publisher, year, edition, pages
2009. 9-16 p.
Keyword [en]
Streamline placement, Flow visualization, Dual streamlines, Surface vector fields.
National Category
Computational Mathematics
Identifiers
URN: urn:nbn:se:liu:diva-128051DOI: 10.1109/PACIFICVIS.2009.4906832ISBN: 978-1-4244-4404-5OAI: oai:DiVA.org:liu-128051DiVA: diva2:928772
Conference
IEEE Pacific Visualization Symposium.20-23 April 2009,Beijing
Available from: 2016-05-16 Created: 2016-05-16 Last updated: 2016-05-27

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Hotz, Ingrid
Computational Mathematics

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