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. 2024 Aug 15;15:7040. doi: 10.1038/s41467-024-51260-6

Fig. 5. The visualization process of model decisions.

Fig. 5

a The class activation map generated by the last convolution layer. We presented activation maps for liver lesions. The first line displays the original image, while the second line displays the corresponding activation map. Red denotes higher attention values, the color blue denotes lower values, and the red circle represents the tumor area. b SHAP plots revealing the influence of pixel on the model predictions for HCC, ICC, MET, FNH, HEM, and cyst lesions.