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REW – exit‐wave reconstruction and alignments for focus‐variation high‐resolution transmission electron microscopy images
Author(s) -
Lin F.,
Chen Q.,
Peng L.M.
Publication year - 2007
Publication title -
journal of applied crystallography
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.429
H-Index - 162
ISSN - 1600-5767
DOI - 10.1107/s0021889807008588
Subject(s) - focus (optics) , transmission (telecommunications) , optics , high resolution , resolution (logic) , transmission electron microscopy , image (mathematics) , iterative reconstruction , high resolution transmission electron microscopy , computer science , physics , algorithm , artificial intelligence , geology , telecommunications , remote sensing
A Windows‐based computer program has been developed for exit‐wave reconstruction and experimental high‐resolution transmission electron microscopy image alignment. While the exit‐wave reconstruction is performed mainly using the maximum‐likelihood method, image alignments may be carried out using several algorithms, including the time‐consuming but robust genetic algorithm.