Hi all, hi @Wayne,
I might have encountered an issue regarding the thresholding of 16-bit images.
In my case the following minimal example reproduces this.
run("T1 Head (2.4M, 16-bits)"); run("Duplicate...", " "); setThreshold(400, 65535); setOption("BlackBackground", true); run("Convert to Mask");
The lower threshold set at 400 should lead to the extraction of way less than what is actually extracted.
Testing this by hand shows that the area extracted from 400 to 65535 is minimal.
ImageJ seems to take over the Default threshold in this case.
Any suggestions on this or is it really a bug?