Added option for custom ROI imports for neurons and ganglia.
If neuronal or ganglia segmentation are done in separately, they can be imported into the workflow now.
To access this, 'tick' the "finetune detection parameters box" and this window appears:
To import the custom ROIs, tick the box on the right for the relevant marker.
For ganglia, select "import custom ROI" in the main window:
The files need to be Fiji ROI Managers. If you have a label image, you can convert them into ROIs by going to GAT -> Tools -> Commands -> Convert Label to ROIs