As we saw, the Delineation has to be realize in the Delineation tab (see 6.3.2). First, an image has to be loaded in the 2D view on the left thanks to the button at the bottom of the smaller images on the right (see figure 6.10). The 2D view on the left will be used to segment the lesions. The views on the right are available to help the segmentation.
