Open AccessAutoindexing diffraction images with iMosflm
Author(s) -
Powell Harold R.,
Johnson Owen,
Leslie Andrew G. W.
Publication year - 2013
Publication title -
acta crystallographica section d
Language(s) - English
Resource type - Journals
ISSN - 1399-0047
DOI - 10.1107/s0907444912048524
Subject(s) - suite , diffraction , computer science , search engine indexing , fourier transform , image (mathematics) , algorithm , artificial intelligence , mathematics , optics , physics , political science , law , mathematical analysis
An overview of autoindexing diffraction images based on one‐dimensional fast Fourier transforms is presented. The implementation of the algorithm in the Mosflm / iMosflm program suite is described with a discussion of practical issues that may arise and ways of assessing the success or failure of the procedure. Recent developments allow indexing of images that show multiple lattices, and several examples demonstrate the success of this approach in real cases.