Posted by
cromatina on
URL: http://imagej.273.s1.nabble.com/In-need-of-help-with-a-Fiji-segmentation-project-tp5013556p5013566.html
Hi Amber,
I'm also quite new using ImageJ but I think I can help you a bit. I have
used the Segmentation Editor to segment my structures. If you open your
images in the segmentation editor first you can use the drawing tools to
encircle your desired structure. Now you can press T (threshold) and set
the values which highlight only the pixels that correspond to your
structure. At this point you can paint the zone, or, go to another slice
and do the same. When you have selected the pixels of interest in both
slices you can press I (Interpolate) and then it will interpolate the
selected zone in the region between the 2 slices.
Segmentation editor:
http://fiji.sc/Segmentation_EditorHave a look to this video:
https://www.youtube.com/watch?v=tC-b-BFq6jkHope this helps!
2015-07-14 16:19 GMT+02:00 Bbnation1234 <
[hidden email]>:
> Hi everyone! I am new to Fiji and this is my first time using a
> photo-editing
> program aside from some basic Photoshop. I just recently joined a research
> group, and I wont go into exact details of what it entails but I am working
> on a project with MLO mammogram images on Fiji. The photos show a black
> background, the actual breast material, and a section of the pectoral
> muscle. I need to find a method to accurately "crop" or section the breast
> from the background and the pectoral muscle without manually having to go
> in
> and use the drawing tool to section it off. (Like making a mask for it and
> cropping the other sections out so we are only left with the important
> breast part.) I also need this method to work when applied to a large file
> of different mammogram images.
>
> So far I have been playing around with the Trainable Weka Segmentation
> plugin, and I haven't quite gotten the image segmented like I need to. If
> anyone could offer any kind of advice or help me in any way, it would be
> greatly appreciated! I am sorry for any incorrect terminology, but like I
> said previously, I am new to all this!
>
> Please dont hesitate to ask for any clarification if its needed! Thanks so
> much for taking the time to read my post!
>
>
>
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http://imagej.1557.x6.nabble.com/In-need-of-help-with-a-Fiji-segmentation-project-tp5013556.html> Sent from the ImageJ mailing list archive at Nabble.com.
>
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