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Table 1 Parameters used in this study

From: Spatial and spectral regularization to discriminate tissues using multispectral photoacoustic imaging

Dataset Desired discrimination Normalization Parameters
    R S (pixels) R λ a.u. P
Liver Fresh/stale No 25 20 2
Blood and ink None concentrations Yes 15 19 2
Blood and ink Concentrations No 15 19 3
  1. R S number of pixels, R λ photoacoustic signal (arbitrary units a.u., as amplitudes of the pixels), P number of clusters desired