Fig. 2 | Scientific Reports

Fig. 2

From: Blind and endmember guided autoencoder model for unmixing the absorbance spectra of phytoplankton pigments

Fig. 2

Endmember estimates (a-c) and scatter plots between ground truth and abundance estimates for a selected BAE model with MSE loss for the test (d-f) and training set (g-h). The abbreviations chl-a, fx, and pc stand for chlorophyll-a, fucoxanthin, and phycocyanin respectively and correlation refers to Pearson correlation. All the correlations are statistically significant \(\:(p<0.001)\).

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