darfix.gui.blindSourceSeparationWidget.Method

class darfix.gui.blindSourceSeparationWidget.Method(value)

Bases: Enum

Different blind source separation approaches that can be applied

NICA = 'Find components independent from each other and non-negative'

NICA_NMF = 'Apply Non-negative ICA followed by NMF'

NMF = 'Non-negative matrix factorization factorizes the data matrix into \ntwo matrices, with the property that all three matrices have no negative elements'

PCA = 'The process of computing the principal components \nand using them to perform a change of basis on the data'