Although IJ now includes part of the Threshold Colour functionality by
default, the plugin version does some extra bits: being able to record a macro
to reproduce the interactive settings and a Selection button that creates ROIs
based on the slider settings.
I fixed a bug that selected the inverse of the ROI instead of the ROI.
The new version 1.12 is here:
http://www.dentistry.bham.ac.uk/landinig/software/thresholdcolour.zipLet me know of any problems
Cheers,
G.