A survey of curve and surface methods in CAGD
Computer Aided Geometric Design
Computer Aided Geometric Design - Special issue: Topics in CAGD
On de Boor-like algorithms and blossoming
Computer Aided Geometric Design
An algorithm for computing shape-preserving interpolating splines of arbitrary degree
Journal of Computational and Applied Mathematics
Generalized refinement equations and subdivision processes
Journal of Approximation Theory
Curves and Surfaces for Computer-Aided Geometric Design: A Practical Code
Curves and Surfaces for Computer-Aided Geometric Design: A Practical Code
Subdivision Methods for Geometric Design: A Constructive Approach
Subdivision Methods for Geometric Design: A Constructive Approach
IEEE Computer Graphics and Applications
A non-stationary uniform tension controlled interpolating 4-point scheme reproducing conics
Computer Aided Geometric Design
Journal of Computational and Applied Mathematics
An approximating C2 non-stationary subdivision scheme
Computer Aided Geometric Design
Fourier Descriptors for Plane Closed Curves
IEEE Transactions on Computers
C-curves: An extension of cubic curves
Computer Aided Geometric Design
A circle-preserving C2 Hermite interpolatory subdivision scheme with tension control
Computer Aided Geometric Design
Incenter subdivision scheme for curve interpolation
Computer Aided Geometric Design
Advances in Computational Mathematics
Quantitative Fourier analysis of approximation techniques. I.Interpolators and projectors
IEEE Transactions on Signal Processing
Cardinal exponential splines: part I - theory and filtering algorithms
IEEE Transactions on Signal Processing
Generalized Daubechies Wavelet Families
IEEE Transactions on Signal Processing
Sampling of periodic signals: a quantitative error analysis
IEEE Transactions on Signal Processing
IEEE Transactions on Signal Processing
From differential equations to the construction of new wavelet-like bases
IEEE Transactions on Signal Processing
MOMS: maximal-order interpolation of minimal support
IEEE Transactions on Image Processing
Snakes With an Ellipse-Reproducing Property
IEEE Transactions on Image Processing
Curves and Surfaces Construction Based on New Basis with Exponential Functions
Acta Applicandae Mathematicae: an international survey journal on applying mathematics and mathematical applications
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Our interest is to characterize the spline-like integer-shift-invariant bases capable of reproducing exponential polynomial curves. We prove that any compact-support function that reproduces a subspace of the exponential polynomials can be expressed as the convolution of an exponential B-spline with a compact-support distribution. As a direct consequence of this factorization theorem, we show that the minimal-support basis functions of that subspace are linear combinations of derivatives of exponential B-splines. These minimal-support basis functions form a natural multiscale hierarchy, which we utilize to design fast multiresolution algorithms and subdivision schemes for the representation of closed geometric curves. This makes them attractive from a computational point of view. Finally, we illustrate our scheme by constructing minimal-support bases that reproduce ellipses and higher-order harmonic curves.