Results 41 to 50 of about 828,305 (287)

3D point-cloud mapping using laser scanner mounted on two-wheeled vehicle based on NDT scan matching

open access: yesNihon Kikai Gakkai ronbunshu, 2019
This paper presents a method for generating a 3D point-cloud map using multilayer laser scanner mounted on two-wheeled vehicle. The vehicle identifies its own 3D pose (position and attitude) in a laser-scan period using the normal-distributions transform
Kohei TOKORODANI   +3 more
doaj   +1 more source

DEVELOPMENT OF FUEL CHARACTERIZATION TOOL BASED ON LIBRARY INTERPOLATION [PDF]

open access: yesEPJ Web of Conferences, 2021
The feasibility of using Origen+ARP code for depletion and decay calculations for Krško NPP was tested by performing depletion and decay calculations using interpolated libraries and comparing the results to the ones calculated from non-interpolated ...
Malec J, Ambrožič K, Kromar M
doaj   +1 more source

Equiconvergence of some sequences of rational functions

open access: yesInternational 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
doaj   +1 more source

Improved Gridded Precipitation Data Derived from Microwave Link Attenuation

open access: yesRemote 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
doaj   +1 more source

Interpolating Matrices

open access: yesIntegral Equations and Operator Theory, 2020
We extend Carleson's interpolation Theorem to sequences of matrices, by giving necessary and sufficient separation conditions for a sequence of matrices to be interpolating.
openaire   +3 more sources

Discrete Sibson interpolation [PDF]

open access: yesIEEE 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
openaire   +5 more sources

The Shape Parameter in the Shifted Surface Spline—A Sharp and Friendly Approach

open access: yesMathematics
This 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
doaj   +1 more source

Bandwidth Modelling on Geographically Weighted Regression with Bisquare Adaptive Method using Kriging Interpolation for Land Price Estimation Model

open access: yesIndonesian 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
doaj   +1 more source

Investigation of Survival/Hazard Rate of Natural Ester Treated with Al2O3 Nanoparticle for Power Transformer Liquid Dielectric

open access: yesEnergies, 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
doaj   +1 more source

Revisit Sparse Polynomial Interpolation based on Randomized Kronecker Substitution

open access: yes, 2018
In this paper, a new reduction based interpolation algorithm for black-box multivariate polynomials over finite fields is given. The method is based on two main ingredients.
A Arnold   +17 more
core   +1 more source

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