Results 31 to 40 of about 140,153 (248)
Discrete Sibson interpolation [PDF]
IEEE Transactions on Visualization and Computer Graphics, 2006 Natural-neighbor interpolation methods, such as Sibson's method, are well-known schemes for multivariate data fitting and reconstruction. Despite its many desirable properties, Sibson's method is computationally expensive and difficult to implement, especially when applied to higher-dimensional data.
Park, Sung +4 more
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The Shape Parameter in the Shifted Surface Spline—A Sharp and Friendly Approach
MathematicsThis is a continuation of our previous study on the shape parameter contained in the shifted surface spline. We insist that the data points be purely scattered without meshes and the domain can be of any shape when conducting function interpolation by ...
Lin-Tian Luh
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Equiconvergence of some sequences of rational functions
International Journal of Mathematics and Mathematical Sciences, 1992 The phenomenon of equiconvergence was first observed by Walsh for two sequences of polynomial interpolants to a class of functions. Here we obtain analogues of Yuanren's results for Walsh equiconvergence using rational functions as in Saff and Sharma. We
M. A. Bokhari, A. Sharma
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Improved Gridded Precipitation Data Derived from Microwave Link Attenuation
Remote Sensing, 2021 The motivation for improving gridded precipitation data lies in weather now-casting and flood forecasting. Therefore, over the past decade, Commercial Microwave Link (CML) attenuation data have been used to determine rain rates between microwave antennas,
Micha Silver +2 more
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Indonesian Journal of Geography, 2020 Land prices, especially in an urban area, are dynamically changing. To be able to do an evaluation, the right models must have the ability to understand land price characteristics that also dynamically changing.
Alfita Puspa Handayani +3 more
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Energies, 2021 Increasing usage of petroleum-based insulating oils in electrical apparatus has led to increase in pollution and, at the same time, the oils adversely affect the life of electrical apparatus. This increases the demand of Mineral Oil (MO), which is on the
Raymon Antony Raj +3 more
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Temporal and spatial satellite data augmentation for deep learning-based rainfall nowcasting
Journal of HydroinformaticsThe significance of improving rainfall prediction methods has escalated due to climate change-induced flash floods and severe flooding. In this study, rainfall nowcasting has been studied utilizing NASA Giovanni satellite-derived precipitation products ...
Özlem Baydaroğlu, Ibrahim Demir
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Choosing the Best Method of Interpolation for the Average Zoning of Annual Temperature in Iran [PDF]
جغرافیا و پایداری محیط, 2015 The present study was done through Iran to investigate the best method of spatial interpolation to estimate the annual average temperature. Therefore, the data of 180 synoptic stations in Iran were used.
Mohammad Golshan +2 more
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Mathematical approximator based on basic spline approximation [PDF]
E3S Web of ConferencesThe article considers the problem of constructing a mathematical piecewise linear approximator based on approximation by basis splines. An algorithm has been developed designed to implement a class of special functions and create parallel ...
Turdimatov Mamirjon +5 more
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