Examples of real and fake mammogram images. (IMAGE)

University of Pittsburgh

Examples of real and fake mammogram images.

Caption

Mammogram images showing real cancer-positive (top left) and cancer-negative (bottom left) cases, with cancerous tissue indicated by white spot. A 'generative adversarial network' program removed cancerous regions from the cancer-positive image, creating a fake negative image (top right) and inserted cancerous regions to the cancer-negative image, creating a fake positive (bottom right).

Credit

Q. Zhou et al., Nat. Commun. 2021

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For use with embargoed release.

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