view article
Figure 2
Filter functions for the convolution back-projection method. Profiles of the Hann-window filter (thick lines) are superposed on a schematic drawing of the Fourier transform (thin line) of the observed image strip. Filter functions for non-, double- and quadruple-interpolated reconstructions are labelled ×1, ×2 and ×4, respectively.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 15| Part 6| October 2008| Pages 648-654
doi:10.1107/S0909049508025685
Follow J. Synchrotron Rad.
Sign up for e-alerts
E-alerts
Follow J. Synchrotron Rad. on Twitter
Twitter
Follow us on facebook
Facebook
Sign up for RSS feeds
RSS