Figure 3

Block diagram of the CXR model based on UNet segmentation. After model training using UNet, we predicted the region of lung opacity pixel by pixel and then outlined the bounding boxes of the regions according to the segmentation boundaries.

Block diagram of the CXR model based on UNet segmentation. After model training using UNet, we predicted the region of lung opacity pixel by pixel and then outlined the bounding boxes of the regions according to the segmentation boundaries.