Fig. 3 (IMAGE) Osaka University Caption Visualization of bacterial features by gradient-weighted class activation mapping. The heatmap shows the regions of interest that were used as the basis for discrimination between resistant and non-resistant bacteria: the outer membrane region of the enoxacin-resistant bacteria and granules within the non-resistant bacteria exhibited strong signals. Credit Hayashi-Nishino et al. Usage Restrictions Credit must be given to the creator. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.