Blar i Publikasjoner fra CRIStin på emneord "Quasi-interpolation"
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Data-driven quasi-interpolant spline surfaces for point cloud approximation
(Peer reviewed; Journal article, 2020)In this paper we investigate a local surface approximation, the Weighted Quasi Interpolant Spline Approximation (wQISA), specifically designed for large and noisy point clouds. We briefly describe the properties of the ... -
Weighted quasi-interpolant spline approximations: Properties and applications
(Peer reviewed; Journal article, 2020)Continuous representations are fundamental for modeling sampled data and perform ing computations and numerical simulations directly on the model or its elements.To effectively and efficiently address the approximation of ...