Fig. 5: Human-machine collaboration.

Performance comparison between our model and endoscopists, as well as the improvement in endoscopists’ prediction results with the assistance of AI. (AI) means this doctor has AI assistance. The solid dark-red curves represent AI-assisted endoscopist diagnoses. The dashed light-red curves represent endoscopist-only diagnoses. The solid blue curves represent AI-only diagnoses (Our method).