Fig. 2: Performance comparison of different methods in infant / toddler upper extremity PICC segmentation.
From: Topology preserving embedded network for PICC segmentation in pediatric X ray images
a Original upper extremity PICC radiograph from an infant / toddler from Center I. b–h Segmentation results obtained using different methods: DFANet, FSNet, MDANet, MISSFormer, RSF-Conv, UNet++, and TopNet (proposed). Green suggests correctly identified areas (correct detections), red denotes false detections, and blue marks undetected target regions (missed detections).
