Figure 7

Example of a mass detected by eDenseYOLO in initial and F/U CXRs. (a) Initial CXR is shown at the top and F/U CXR is at the bottom. (b) Mass mask corresponding to the top of (a). The mass is located in the middle lobe of the right lung. (c–f) Nodule detection in initial and F/U CXRs (top and bottom, respectively) by Mask R-CNN, RetinaNet, eDenseYOLO, and ASPP U-Net, respectively.