Ij.ui().show() using Converters?

SciJava Converters are used to automatically fit input data to the input parameters of Commands or Ops. But it seems like it’s not used for displaying the data.

Right now I have to write something like this:

Object output = ij.convert().convert(maskGPU, RandomAccessibleInterval.class);

… but I would like to just write it like this:


… and let the DefaultDisplayService figure out if it can convert this object to something displayable.

Can I already do this / could we make this work? I would look into the details if this idea makes sense to others.