Re: Using Enlarge function with very large ROI sets

Posted by Jia-Ren_Lin on Sep 30, 2014; 3:53pm
URL: http://imagej.273.s1.nabble.com/Using-Enlarge-function-with-very-large-ROI-sets-tp5009786p5009825.html

Hi Wayne,

Thanks so much for your reply.  I've turn on the batch mode in the begin of my script, and it processes at the similar speed as your test script.  However, I tried to process a huge amount of images from time-lapse microscopy, with average 50000-100000 ROIs per movie and 60 movies per experiment.  I was wondering if there is a way to enlarge all ROIs at once (not through a for loop)?  Or is it better to create a ring-shape selection?  Thanks again for all the suggestions,

Best,
Jerry