Discrete Image Reconstruction
Part of the Springer Undergraduate Texts in Mathematics and Technology book series (SUMAT)
We have seen that, when complete continuous X-ray data are available, then an attenuation-coefficient function f (x, y) can be reconstructed exactly using the filtered backprojection formula.
KeywordsFast Fourier Transform Discrete Fourier Transform Sample Spacing Inverse Fourier Transform Discrete Function
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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© Springer-Verlag New York 2010