Trying to allow different segmentations to be adjusted separately in reader study case ¶
By: Gino on June 27, 2022, 8:37 a.m.
I am trying to set up a reader study to assess segmentations of the heart in 3D CT images. The different segments are marked with different integers in the mask (0: background, 1: LV-cavity, 2: LV myocardium, 3: etc.). When I set up a viewer configuration it displays as desired in the Cirrus viewer:
Now as a reader in a reader study, I would like to be able to adjust those annotations, one segment at a time, and such that the semantics of the mask are preserved. Also, I would preferably not allow overlapping segments. (So for example, if you adjust one segment, and in doing so overlap with another segment, you should override the intersection with the other.)
I know that I have to match the interface of the masks that I upload, with the interface of the annotation task that I create. Is there an interface available that suits my needs, could I request one, or is there some other solution?