Hi. The last step of my pipeline is to overlay the objects I’ve filtered before onto a channel image. The OverlayOutline module works perfectly in the upstream 2 times, but when for the 3rd time here, it overlays the objects on nothing. I really don’t know where I did it wrong since in the output window, I can see the image that it tries to overlay on, which is very strange. Could someone help me out on this? Thanks!
The output window
And the SaveImage module right after this really gives me the image on the right, which is overlay on nothing.