view article

Figure 15
(a) With a parallel beam, the one-dimensional Fourier transform of a one-dimensional radiograph of a two-dimensional object at angle θ is equal to the one-dimensional slice at angle θ in the two-dimensional Fourier domain of the two-dimensional object. (b) Sampling in the Fourier domain; the blue and red lines shown on the figure are the angular and radial sampling steps.

Journal logoJOURNAL OF
ISSN: 1600-5767
Follow J. Appl. Cryst.
Sign up for e-alerts
Follow J. Appl. Cryst. on Twitter
Follow us on facebook
Sign up for RSS feeds