Fig. 2

All images show the same axial section of a patient with liver cirrhosis and ascites for the late arterial phase. First row is the given image with no annotations. Labels in the other sections are blue (liver), orange (portal vein), red (hepatic vein), mauve (ascites), green (lesion), and yellow (abdominal aorta). The bottom row from left to right depicts the ground-truth annotations, standard nnU-Net’s, ResEnc nnU-Net’s and SWIN UNETR’s segmentations. Arrows, ellipses and rectangular boxes highlight major differences between the segmentations from the models and the ground-truth annotations.