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Figure 3

From: Deep learning and taphonomy: high accuracy in the classification of cut marks made on fleshed and defleshed bones using convolutional neural networks

Figure 3

Heat maps produced by the Grad CAM algorithm indicating discrimination areas important for correct classification of the complete image data set (obtained from the low-resolution experimental subsample). (a,b), Cut marks made on bones with meat. (c,d) cut marks made on defleshed bones. Red hat only show in the heat map denotes the most important features.

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