Posted by
Ignacio Arganda-Carreras on
URL: http://imagej.273.s1.nabble.com/Problem-with-Weka-Trainable-Classifier-tp5003899p5003919.html
Hello Sidnei,
Thanks for your interest in the plugin. Let me answer you between your
lines:
I have:
> - Trained a classifier - just fine
> - Created a result - the segmented image is correctly displayed
> - Saved the classifier (probably unnecessary)
>
Well, it is always a good idea if you liked your results. This way you can
reuse the classifier later on other images.
> - Loaded the classifier (probably unnecessary as there was an active
> classifier)
>
No, that part was not necessary. As you said, the classifier is already
active.
> - When I choose Apply Classifier the system seems to do the job:
> - It opens the dialog for me to select an image from a folder,
> - asks if I want to calculate probabilities instead of segmentation (I
> answer no)
> - the log window displays some information,
>
Can you send me the information that is displayed in the Low window,
please? That should help me understand how far the program went.
>
> but the segmented image never shows up.
>
>
And I assume you didn't get any error message, right? That's sounds like a
bug... or a memory problem.
> I am running under Windows 7 Home 64-bits, ImageJ 1.47v and have just
> updated FIJI. I got the same behavior under Windows XP and Linux.
>
> What am I doing wrong?
>
How much RAM memory do you have and how large your images are? That can be
the key.
If you want, you can send me your images so i can test on them myself.
Thanks for reporting!
ignacio
--
Ignacio Arganda-Carreras, Ph.D.
Seung's lab, 46-5065
Department of Brain and Cognitive Sciences
Massachusetts Institute of Technology
43 Vassar St.
Cambridge, MA 02139
USA
Phone: (001) 617-324-3747
Website:
http://bioweb.cnb.csic.es/~iarganda/index_EN.html--
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