I used the Image Labeler app to define 3 ROI labels. Then, I exported the labels (Export to file - function) that also generated a new folder called ('PixelLabelData') containing PNG label files. There are two problems I found:
1. The generated .PNG labels appeared black. However, they should be pseudo-colored according to the 3 ROI labels that I defined.
2. When I export the session file in OSX and tried to import them back in WIN, the defined ROIs categories are embedded but the overlay are lost.
Any explanation for this issue? Any help is much appreciated.