Aspects of binary image reconstruction from Fourier amplitude data

The reconstruction of a binary image from undersampled Fourier amplitude data is considered. Binary, connectivity, and compactness constraints are discussed and shown to be sufficient to enforce a unique solution. An iterative projection algorithm is described for a realistic crystallographic applic...

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Bibliographic Details
Main Authors: Lo, V.L., Millane, R.P.
Format: Conference Proceeding
Language:English
Subjects:
Binary images
Crystallization
Crystallography
Electrons
Extraterrestrial measurements
Image reconstruction
Interference
Iterative algorithms
phase retrieval
Proteins
x-ray crystallography
X-ray diffraction
X-ray imaging
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Description
Summary:The reconstruction of a binary image from undersampled Fourier amplitude data is considered. Binary, connectivity, and compactness constraints are discussed and shown to be sufficient to enforce a unique solution. An iterative projection algorithm is described for a realistic crystallographic application.
ISSN:2151-2191
2151-2205
DOI:10.1109/IVCNZ.2008.4762132