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Building a symbolic computer algebra toolbox to compute 2D Fourier transforms in polar coordinates - ScienceDirect
![Discrete two dimensional Fourier transform in polar coordinates part II: numerical computation and approximation of the continuous transform [PeerJ] Discrete two dimensional Fourier transform in polar coordinates part II: numerical computation and approximation of the continuous transform [PeerJ]](https://dfzljdn9uc3pi.cloudfront.net/2020/cs-257/1/fig-3-2x.jpg)
Discrete two dimensional Fourier transform in polar coordinates part II: numerical computation and approximation of the continuous transform [PeerJ]
![Figure 7 from An Exact and Fast Computation of Discrete Fourier Transform for Polar and Spherical Grid | Semantic Scholar Figure 7 from An Exact and Fast Computation of Discrete Fourier Transform for Polar and Spherical Grid | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/00280b4a23380f4b9ad6265ae5da4eda8277a62d/8-Figure7-1.png)
Figure 7 from An Exact and Fast Computation of Discrete Fourier Transform for Polar and Spherical Grid | Semantic Scholar
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Central slice theorem: the 1D Fourier transform of a Radon projection... | Download Scientific Diagram
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Testing the toolbox on the Fourier transform of some common functions. | Download Scientific Diagram
![Discrete two dimensional Fourier transform in polar coordinates part II: numerical computation and approximation of the continuous transform [PeerJ] Discrete two dimensional Fourier transform in polar coordinates part II: numerical computation and approximation of the continuous transform [PeerJ]](https://dfzljdn9uc3pi.cloudfront.net/2020/cs-257/1/fig-16-full.png)