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JAT
2010
46views more  JAT 2010»
14 years 5 months ago
Three-monotone spline approximation
For r 3, n N and each 3-monotone continuous function f on [a, b] (i.e., f is such that its third divided differences [x0, x1, x2, x3] f are nonnegative for all choices of distin...
G. A. Dzyubenko, Kirill Kopotun, A. V. Prymak
SIAMCO
2000
79views more  SIAMCO 2000»
14 years 11 months ago
A Twofold Spline Approximation for Finite Horizon LQG Control of Hereditary Systems
In this paper an approximation scheme is developed for the solution of the Linear Quadratic Gaussian (LQG) control on a
Alfredo Germani, Costanzo Manes, P. Pepe
COMPUTING
2004
88views more  COMPUTING 2004»
14 years 11 months ago
Spline Curve Approximation and Design by Optimal Control Over the Knots
In [1] Optimal Control methods over re-parametrization for curve and surface design were introduced. The advantage of Optimal Control over Global Minimization such as in [17] is t...
Rony Goldenthal, Michel Bercovier
VIS
2008
IEEE
128views Visualization» more  VIS 2008»
16 years 10 days ago
Box Spline Reconstruction On The Face-Centered Cubic Lattice
We introduce and analyze an efficient reconstruction algorithm for FCC-sampled data. The reconstruction is based on the 6-direction box spline that is naturally associated with the...
Minho Kim, Alireza Entezari, Jörg Peters
CVGIP
2002
85views more  CVGIP 2002»
14 years 11 months ago
Minimizing the Distortion of Affine Spline Motions
This paper proposes a simple approach to the affine motion interpolation problem, where an affine spline motion is generated that interpolates a given sequence of affine keyframes...
Dae-Eun Hyun, Bert Jüttler, Myung-Soo Kim