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. 2016 Feb 12;11(2):e0148655. doi: 10.1371/journal.pone.0148655

Fig 8. Results of the classification of facial expressions (top: error rates, middle: predicted expressions; bottom: subjects).

Fig 8

(A) single resolution experiment; (B) multiresolution experiment with a factor-two reduction for the images of subject 1; (C) multiresolution experiment with a factor-four reduction for the images of subject 1.