Computational Intelligence and Neuroscience

Research Article

Theorems on Positive Data: On the Uniqueness of NMF

Figure 3

The three basis pictures: (a) a dog, (b) a man, and (c) the sun from Example 4, individually and summed in (d).
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(a)
764206.fig.003b
(b)
764206.fig.003c
(c)
764206.fig.003d
(d)