Figure 4.
The comparison contains 6 rows and 5 labelled panels, Panel A through Panel E. Panel A contains the original photographs: an aircraft in flight, 3 perched birds, a child seated in a vehicle seat, 2 dogs running on snow, a horse with a rider, and a person wearing a hat. Panel B contains the corresponding binary reference masks, with the target subjects separated from the background. Panel C presents segmentation results for the same subjects, including the aircraft, the 3 birds, the child, the 2 dogs, the horse and the person. Panel D presents a second set of segmentation results for these subjects. Panel E presents a third set of segmentation results. Across the rows, the segmented regions generally follow the main subject outlines, although the extent of the selected areas varies between Panels C, D and E.Visualization results for one-shot segmentation on the PASCAL-5i dataset: (a) Original image, (b) ground truth, (c) baseline method, (d) SCCAN (Xu et al., 2023a), and (e) the proposed method