Artificial intelligence model on images of functional dyspepsia

Figure 6 Representative light images and their corresponding XAI (XRAI) images with high confidence scores (ranging from 0 to 1) in the duodenal image artificial intelligence model for detecting the presence of functional dyspepsia in Helicobacter pylori-infected patients. The values displayed correspond to the assigned scores. A: A light image of the duodenal mucosa with a high artificial intelligence (AI) confidence score of 1.0, indicating a strong prediction of functional dyspepsia; B: Another light image with a high AI confidence score of 0.95; C: A light image with a score of 0.81; D: A light image with a score of 0.77; E: The XAI (XRAI) visualization corresponding to A, highlighting the regions the AI model identified as most influential in its prediction; F: The XAI (XRAI) visualization corresponding to B; G: The XAI (XRAI) visualization corresponding to C; H: The XAI (XRAI) visualization corresponding to D.