select image except for ROIs in imagej -


i have question regarding image processing in imagej. there way how select background except multiple rois have created in picture?

thanks in advance

it sounds made several rois , want select in image outside them.

if so, can follows. of using roi manager recommended jan.

  1. make rois, adding each 1 roi manager pressing t.

  2. in roi manager, select rois, click more >> , choose or. combines rois one.

  3. add combined roi roi manager (press t) , select in manager.

  4. in main imagej menu, go edit > selection > make inverse. have roi except original rois.

--theresa


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