Non-negative matrix factorization for the near real-time interpretation of absorption effects in elemental distribution images acquired by X-ray fluorescence imaging

Alfeld, M.; Wahabzada, M.; Bauckhage, C.; Kersting, K.; Wellenreuther, G.; Barriobero-Vila, P.; Requena, G.; Boesenberg, U.; Falkenberg, G.

doi:10.1107/S1600577515023528

Journal of Synchrotron Radiation Journal of
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Figure 3
Typical coefficient images obtained by NMF from the data set of sample B only. The base vectors feature average loads and their sample standard deviation, calculated from the 71 successful NMF attempts. The area of the detail is indicated in the coefficient image of Base 1.

JOURNAL OF
SYNCHROTRON
RADIATION

ISSN: 1600-5775

Volume 23| Part 2| March 2016| Pages 579-589

doi:10.1107/S1600577515023528

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