Data point selection for piecewise trilinear approximation (Q1339371)

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scientific article; zbMATH DE number 699123
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English
Data point selection for piecewise trilinear approximation
scientific article; zbMATH DE number 699123

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    Data point selection for piecewise trilinear approximation (English)
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    9 April 1995
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    A new method for the reduction of trivariate, scalar-valued data is presented. Numerical examples are given. Scattered data approximation methods and volume visualization techniques should benefit from this data reduction strategy.
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    curvature
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    data dependent triangulation
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    numerical examples
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    scattered data approximation methods
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    data reduction
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    volume visualization techniques
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