O. Deussen, C. Hansen, D.A. Keim, D. Saupe (Editors) Generalized Distance...  Home/Search
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Abstract: We present a framework for computing generalized distance transforms and skeletons of two-dimensional objects using graphics hardware. Our method is based on the concept of footprint splatting. Combining different splats produces weighted distance transforms for different metrics, as well as the corresponding skeletons and Voronoi diagrams. We present a hierarchical acceleration scheme and a subdivision scheme that allows visualizing the computed skeletons with subpixel accuracy in real... (Update)
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BibTeX entry: (Update)
@misc{ keim-joint,
author = "Deussen Hansen Keim",
title = "Joint EUROGRAPHICS - IEEE TCVG Symposium on Visualization (2004)",
url = "citeseer.ist.psu.edu/762158.html" }
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