Examples of GPT-4o-generated X-rays of fractures (IMAGE)

Radiological Society of North America

Examples of GPT-4o-generated X-rays of fractures

Caption

Examples of GPT-4o-generated radiographs of fractures: (A) posteroanterior radiograph of the hand, (B) posteroanterior radiograph of the lower leg, and (C) medial oblique radiograph of the foot. The images show fracture lines (arrow) that are unusually smooth, clean, and consistent and, in the case of B, unicortical. The presence of these idealized fracture lines, characterized by unnatural smoothness and incomplete cortical disruption, could serve as a primary diagnostic cue for identifying artificial intelligence–generated trauma images.

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Radiological Society of North America (RSNA)

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