Shifting the emphasis: Deep-learning models trained on original radiographs (left) focus on the image labels; models trained on radiographs with the label covered (right) emphasize anatomic features such as bones (red regions indicate greatest emphasis). (Courtesy: ARRS, American Journal of Roentgenology)
Artificial intelligence (AI) has potential to play a pivotal role in many areas of medicine. In part
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Tami Freeman
is an online editor for Physics World