Cardiomegaly Chest X-Ray image dataset

The included images were used in the image analysis show case by first beta-users of FLAME federated platform (project home page - https://privateaim.de, the images were taken from NIH Clinical Centre website - https://nihcc.app.box.com/v/ChestXray-NIHCC ).## About the content: Grayscale chest X-ray images, each one having the size of 128 x 128 pixelsThe set consists of 5552 images in total.Image set includes two classes - with or without diagnosed cardiomegaly (heart hypertrophy).Train / test split ratio is 80%.Train part consists of 4438 images, test part - 1114 pictures.