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28
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TVCG
2011
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TVCG 2011
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Toward High-Quality Gradient Estimation on Regular Lattices
13 years 3 months ago
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www.cs.sfu.ca
—In this paper, we present two methods for accurate gradient estimation from scalar field data sampled on regular lattices. The first method is based on the multidimensional Tayl...
Zahid Hossain, Usman R. Alim, Torsten Möller
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