Results 31 to 40 of about 164,273 (281)
THB-splines: The truncated basis for hierarchical splines [PDF]
Computer Aided Geometric Design, 2012 The construction of classical hierarchical B-splines can be suitably modified in order to define locally supported basis functions that form a partition of unity. The authors show that this property can be obtained by reducing the support of basis functions defined on coarse grids, according to finer levels in the hierarchy of splines.
Carlotta Giannelli +2 more
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Filter design using data fusion for a pneumatic control valve [PDF]
Serbian Journal of Electrical Engineering, 2021 This paper presents a filter design technique for a pneumatic valve using data fusion techniques. The objective of this paper is to examine the suppression of the effect of parameters causing deviation from normal system performance using the ...
Navada Bhagya Rajesh +1 more
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Variable degree polynomial splines are Chebyshev splines [PDF]
Advances in Computational Mathematics, 2011 Variable degree polynomial (VDP) splines have recently proved themselves as a valuable tool in obtaining shape preserving approximations. However, some usual properties which one would expect of a spline space in order to be useful in geometric modeling, do not follow easily from their definition.
Bosner, Tina, Rogina, Mladen
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A Generalised Linear and Nonlinear Spline filter [PDF]
In this paper, a generalised spline filter, that has a unified description for both the linear spline filter and the nonlinear robust spline filter, is proposed.
Zeng, Wenhan +2 more
core +4 more sources
Computer Aided Geometric Design, 2017 25 pages, 6 ...
Michael DiPasquale +2 more
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Just Another Gibbs Additive Modeler: Interfacing JAGS and mgcv
Journal of Statistical Software, 2016 The BUGS language offers a very flexible way of specifying complex statistical models for the purposes of Gibbs sampling, while its JAGS variant offers very convenient R integration via the rjags package.
Simon N. Wood
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Remote Sensing, 2014 The monitoring and prediction of biodiversity and environmental changes is constrained by the availability of accurate and spatially contiguous climatic variables at fine temporal and spatial grains.
Benoit Parmentier +8 more
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Combined approximation algorithms for interactive design of road routes in CAD
Российский технологический журнал, 2023 Objectives. The aim of the work is to create algorithms for approximating a sequence of points on a plane by arcs of clothoids and circles. Such a problem typically arises in the design of railroad and highway routes.
D. A. Karpov, V. I. Struchenkov
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Polynomial splines as examples of Chebyshevian splines [PDF]
Numerical Algorithms, 2012 Spaces of geometrically continuous (piecewise defined) functions are considered in this paper. Such functions in use for approximation purposes of all sorts may be piecewise polynomials or more generally coming from extended Chebyshev spaces. The latter are natural generalisations of polynomial spline structures.
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New approach for solution of volterra integral equations using spline quasi-interpolant [PDF]
Journal of Hyperstructures, 2019 In this paper, we present quadratic rule for approximate solution of integrals using spline quasi-interpolant. The methodis applied for solving the linear Volterra integral equations. Also the convergence analysis of the method is given.
Maryam Derakhshan Khanghah +1 more
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