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Sampling and Visualizing Creases with Scale-Space Particles
2009
IEEE Transactions on Visualization and Computer Graphics
Particle systems have gained importance as a methodology for sampling implicit surfaces and segmented objects to improve mesh generation and shape analysis. We propose that particle systems have a significantly more general role in sampling structure from unsegmented data. We describe a particle system that computes samplings of crease features (i.e. ridges and valleys, as lines or surfaces) that effectively represent many anatomical structures in scanned medical data. Because structure
doi:10.1109/tvcg.2009.177
pmid:19834216
pmcid:PMC2891996
fatcat:bingkvver5ctpenvsuioydtdoa