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Part 2: Adding ROIs to your images in OMERO.web

Once files have been uploaded it is more convenient to switch to OMERO.web: https://omeroweb-t.services.universiteitleiden.nl\ and login.

At the topleft of the browser window you can change which data to view. Go to general training > Rohola Hosseini.

Browser navigation

Go to 20211015_test_import > test_import_2022

Open image in iviewer

Right click on one of the filenames and click open with omero iviewer. On the right top you can see 3 tabs, with info, display settings, and finally with ROIs. As you can see several ROIs have already been added.

You can hover over the ROI to see the info displayed, double click to zoom in.

Add your own ROI

Find a nice spot to make a remark about, add a ROI, any type and write in the comment you want to add. Press save to store the created ROIs.

Share your ROI

You can share the created ROI by clicking the link icon next to show comments, like this you can immediately update a colleague on some interesting features in an image.