Fig. 1: Overview of our AI scheme to develop a privacy-preserving CNN-based model for detecting CT abnormalities in COVID-19 patients with a multinational validation study. | npj Digital Medicine

Fig. 1: Overview of our AI scheme to develop a privacy-preserving CNN-based model for detecting CT abnormalities in COVID-19 patients with a multinational validation study.

From: Federated deep learning for detecting COVID-19 lung abnormalities in CT: a privacy-preserving multinational validation study

Fig. 1

A privacy-preserving AI system was developed with CT data from three hospitals in Hong Kong using federated learning, and then the generalizability was validated on external cohorts from Mainland China and Germany.

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