Fast Fourier transforms for nonequispaced data: A tutorial (2000)

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by Daniel Potts , Gabriele Steidl , Manfred Tasche
Citations:111 - 33 self

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4 Numerical stability of fast trigonometric transforms - a worst case study – D. Potts, G. Steidl, M. Tasche, Daniel Potts, Gabriele Steidl, Manfred Tasche - 2003
12 Using NFFT 3 -- a software library for various nonequispaced fast Fourier transforms – Jens Keiner, Stefan Kunis, Daniel Potts - 2008
7 New Fourier reconstruction algorithms for computerized tomography – D. Potts, G. Steidl
5 Fourier reconstruction of functions from their nonstandard sampled Radon transform – Daniel Potts, et al.
83 Nonuniform Fast Fourier Transforms Using Min-Max Interpolation – Jeffrey A. Fessler, Bradley P. Sutton - 2003
A note on the iterative MRI reconstructionfrom nonuniform k-space data – Tobias Knopp, Stefan Kunis, Daniel Potts
doi:10.1155/2007/24727 Research Article A Note on the Iterative MRI Reconstruction from Nonuniform k-Space Data – Stefan Kunis, Daniel Potts
5 A note on the iterative MRI reconstruction from nonuniform k-space data – Tobias Knopp, Stefan Kunis, Daniel Potts
3 Numerical stability of nonequispaced fast Fourier transforms – Daniel Potts, Manfred Tasche
PARALLEL THREE-DIMENSIONAL NONEQUISPACED FAST FOURIER TRANSFORMS AND THEIR APPLICATION TO PARTICLE SIMULATION – Michael Pippig, Daniel Potts
4 NONLINEAR APPROXIMATION BY SUMS OF EXPONENTIALS AND TRANSLATES – Thomas Peter, Daniel Potts, Manfred Tasche
3 Particle Simulation Based on Nonequispaced Fast Fourier Transforms – Daniel Potts
Physics Based Iterative . . . – Bradley P. Sutton - 2003
1 3-d image registration using fast fourier transform, with potential applications to geoinformatics and bioinformatics – Roberto Araiza, Matthew G. Averill, G. Randy Keller - 2006
11 Fast error-bounded surfaces and derivatives computation for volumetric particle data – Rajit Bajaj , Vinay Siddavanahalli - 2005
1 A LEVINSON-GALERKIN ALGORITHM FOR REGULARIZED TRIGONOMETRIC APPROXIMATION ∗ – Thomas Strohmer - 1999
6 Fast evaluation of trigonometric polynomials from hyperbolic crosses – Markus Fenn, Stefan Kunis, Daniel Potts
21 Efficient Algorithms for Diffusion-Generated Motion by Mean Curvature – Steven J. Ruuth - 1996
2 Accurate and Fast Discrete Polar Fourier Transform – A. Averbuch, R. R. Coifman, D.L. Donoho, M. Elad, M. Israeli - 2003