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Document type:
Zeitschriftenaufsatz 
Author(s):
Alpers, A.; H.F. Poulsen, E. Knudsen and G.T. Herman 
Title:
A Discrete Tomography Algorithm for Improving the Quality of 3DXRD Grain Maps 
Abstract:
A discrete tomography algorithm is presented for the reconstruction of grain maps based on X-ray diffraction data. This is the first algorithm for this task, inherently exploiting the discrete structure of grain maps. Gibbs potentials serve to characterize the statistics of the local morphology of the grain boundaries. A Monte Carlo based algorithm is applied as a restoration method for improving the quality of grain maps produced by a classical (non-discrete) tomography algorithm (ART). The qua...    »
 
Journal title:
Journal of Applied Crystallography 
Year:
2006 
Journal issue:
39 
Pages contribution:
582-588 
Reviewed:
ja 
Language:
en 
TUM Institution:
Lehrstuhl für Angewandte Geometrie und Diskrete Mathematik