We are in the process of merging this https://github.com/imagej/pyimagej/pull/283 PyImage PR which brings in conversion support for index (i.e. label images) to ImgLib2 ROIs (which then can be converted to original ImageJ ROIs if desired). While this is nice for now, these functions really should live as a converter plugin in imagej-common.
We are in the process of merging this https://github.com/imagej/pyimagej/pull/283 PyImage PR which brings in conversion support for index (i.e. label images) to ImgLib2 ROIs (which then can be converted to original ImageJ ROIs if desired). While this is nice for now, these functions really should live as a converter plugin in imagej-common.