Dual Streamline Seeding - Method and Implementation
Olufemi Rosanwo, Christoph Petz, Steffen Prohaska, Hans‐Christian Hege, Ingrid Hotz · 2008
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.