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. Author manuscript; available in PMC: 2021 Jul 31.
Published in final edited form as: IEEE Trans Pattern Anal Mach Intell. 2020 Jul 9;PP:10.1109/TPAMI.2020.3008107. doi: 10.1109/TPAMI.2020.3008107

Fig. 6. Symmetry advantage in perception and CNNs.

Fig. 6

(A) Perceptual dissimilarity in humans for both horizontal and vertical symmetric and asymmetric object pairs. Asterisks represent statistical significance of comparisons: * is p < 0.05, ** is p < 0.005 and *** is p < 0.0005. (B) Similar plot as in (A) for the penultimate fully connected layer of VGG-16. n.s. is not significant and ***** is p < 0.000005. (C) Similar plot as in (A) for the penultimate fully connected layer of a VGG-16 network trained without data augmentation.