What is means of target_image, support_images, support_labels?

[JJGO]

Using the notation from the paper:

• target_image corresponds to $x^t$, i.e. the image you want to segment
• support_images are the $x$ entries of $S^t$, i.e. the images in the support set
• support_labels are the $y$ entries of $S^t$, i.e. the labels in the support set, that correspond to support_images