Results 81 to 90 of about 134 (123)

Piecewise Polynomial Collocation for Integral Equations with a Smooth Kernel on Surfaces in Three Dimensions

, 1991
We consider solving integral equations on a piecewise smooth surface S in R 3 with a smooth kernel function, using piecewise polynomial collocation interpolation of the surface.
David Chien
core  

Trends in IoT based solutions for health care: Moving AI to the edge. [PDF]

Pattern Recognit Lett, 2020
Greco L, Percannella G, Ritrovato P, Tortorella F, Vento M.   +4 more
europepmc   +1 more source

On The Order Of Convergence Of A Determinantal Family Of Root-Finding Methods

, 1997
For each natural number m greater than one, and each natural number k less than or equal to m, there exists a root-finding iteration function, defined as the ratio of two determinants that depend on the first m \Gamma k derivatives of the given function,
Bahman Kalantari
core  

Bivariate Spline Interpolation with Optimal Approximation Order

Let \Delta be a triangulation of some polygonal domain\Omega ae R 2 and let S r q (\Delta) denote the space of all bivariate polynomial splines of smoothness r and degree q with respect to \Delta. We present a Hermite type interpolation scheme for S
G. Nürnberger, F. Zeilfelder, O. Davydov   +2 more
core  

Matrices for the Direct Determination of the Barycentric Weights of Rational Interpolation

, 1995
.- Let x 0 ; : : : ; xN be N +1 values of a real (or complex) variable x. Every rational interpolant r of a function f with numerator and denominator degrees N can be written in its barycentric form r(x) = N X k=0 u k x \Gamma x k f k , N X ...
Hans D. Mittelmann, Jean-Paul Berrut
core  

POLYNOMIAL HISTOPOLATION, SUPERCONVERGENT DEGREES OF FREEDOM, AND PSEUDOSPECTRAL DISCRETE HODGE OPERATORS

, 2008
. We show that, given a histogram with n bins—possibly non-contiguous or consisting of single points—there exists a unique polynomial histopolant (polynomial of order n with bin averages equal to the histogram’s).
N. Robidoux
core  

MedLesSynth-LD: Lesion synthesis using physics-based noise models for robust lesion segmentation in low-data medical imaging regimes. [PDF]

Pattern Recognit Lett
Narayanan R, Sundaresan V.
europepmc   +1 more source

Two-Dimensional RBF-ENO Method on Unstructured Grids. [PDF]

J Sci Comput, 2020
Hesthaven JS, Mönkeberg F.
europepmc   +1 more source

Autoencoder based self-supervised test-time adaptation for medical image analysis. [PDF]

Med Image Anal, 2021
He Y, Carass A, Zuo L, Dewey BE, Prince JL.   +4 more
europepmc   +1 more source