Re: Segmentation and volume measurements

Posted by Mauricio Aguirre Morales on Apr 08, 2015; 4:13pm
URL: http://imagej.273.s1.nabble.com/Segmentation-and-volume-measurements-tp5012339p5012409.html

This plugin is useful if you create a roi on some lides of the stack.
Thereafter you can calculate the volume according to the information on
the other slides of the stack.
http://www.optinav.com/MeasureStack.htm

El 08/04/2015 a las 05:02 p.m., Diana, Paolo *HS escribió:

> Thank you Eric for your suggestions!
>
> I am now trying with the Segmentation Editor http://wiki.imagej.net/Segmentation_Editor to segment the original DICOM image and create an 8-bit TIFF segmented image, which I then import in the 3DRoiManager for measuring the volumes of the segmented regions http://imagejdocu.tudor.lu/doku.php?id=tutorial:working:tutorial_for_3d_roi_manager
>
> Thank you,
>
> Paolo
>
> ________________________________________
> From: ImageJ Interest Group [[hidden email]] On Behalf Of Eric Denarier [[hidden email]]
> Sent: Tuesday, April 07, 2015 3:15 AM
> To: [hidden email]
> Subject: Re: Segmentation and volume measurements
>
> Hi Diana,
> In Fiji you can use the Voxel counter : On your segmented image (saved
> as a 8 bit color) you select with the thresholder the structure to be
> measured and use Plugin\Voxel counter. If your dimensions are set it
> gives you the number of counted pixel per image and the total volume in
> voxel and in the units you defined.
> Tha twhat we did you MRI image of mouse
> Hope it Help !!
>
> Eric Denarier
> Grenoble Institut des Neurosciences
> Inserm U836
> Chemin Fortuné Ferrini
> 38700 La Tronche
> France
>
>
> Tél :[phone]
> Fax :[phone]
>
> http://neurosciences.ujf-grenoble.fr/
>
> Le 03/04/2015 23:39, Diana, Paolo *HS a écrit :
>> Hello,
>>
>> I am a neuroscience researcher and I am trying to analyze brain MRI images and measure the volume of different brain structures. I have been using the Segmentation Editor as part of Fiji to isolate the different structures but I do not know how to continue from there. May I ask you if anyone could please suggest me an easy technique to measure the volume of the different ROI/labels?
>>
>> Thank you very much for any help.
>>
>> Best regards,
>>
>> Paolo
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Sincerely
Mauricio Aguirre Morales

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