I would totally give it a try! It runs pretty fast and gives you a segmentation along the way.

Cheers,

/E

--

Juan Eugenio Iglesias

http://www.jeiglesias.com

From: Èlia Pedregosa <eliapedregosa@biorem.cat>
Date: Monday, January 22, 2024 at 8:07 AM
To: Iglesias Gonzalez, Juan E. <JIGLESIASGONZALEZ@mgh.harvard.edu>, freesurfer@nmr.mgh.harvard.edu <freesurfer@nmr.mgh.harvard.edu>
Cc: Georgina Vidal <georginavidal@biorem.cat>
Subject: Re: EasyReg question

        External Email - Use Caution        

Thanks for your answer. We resolve the problem using another computer. 

In our project we perform MRI registration of different subjects to create a template. After that we use a segmentation of the template to get some parts of the brain. However the segmentation result has some problems due to:

1. poor registration that creates a template with artefacts.
2. the registration is fine, but we are not segmenting correctly.

Do you think EasyReg is a good tool to do intersubject registration to segment afterwards?

Thanks for your time.

Best regards,

Èlia Pedregosa Sandoval BIOREM_biomedical engineering Madrazo 68, bxs. 08006 BARCELONA Telf. 934 186 129 MailScanner has detected a possible fraud attempt from "secure-web.cisco.com" claiming to be www.biorem.cat

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De: Iglesias Gonzalez, Juan E. <JIGLESIASGONZALEZ@mgh.harvard.edu>
Enviat el: divendres, 19 de gener de 2024 15:49
Per a: Èlia Pedregosa <eliapedregosa@biorem.cat>
Tema: Re: EasyReg question

Thanks for the interest in our work!

It depends on the size of the images, but yeah it’s very memory hungry (a few dozen GBs)

Cheers,

/Eugenio

--

Juan Eugenio Iglesias

http://www.jeiglesias.com

From: Èlia Pedregosa <eliapedregosa@biorem.cat>
Date: Friday, January 19, 2024 at 7:47 AM
To: freesurfer@nmr.mgh.harvard.edu <freesurfer@nmr.mgh.harvard.edu>
Cc: Iglesias Gonzalez, Juan E. <JIGLESIASGONZALEZ@mgh.harvard.edu>
Subject: EasyReg question

        External Email - Use Caution        

Dear Juan Eugenio Iglesias,

We are a biomedical engineering company (BIOREM) in Barcelona, and we are collaborating in a research and innovation project with the University of Barcelona.

For this project we use EasyReg to do brain registrations. However, we have some problems with the necessary memory to run the program. In that sense, we ask you which computational requirements we need. 

If it is possible, could you provide us this information?

Thanks,

best regards.

Èlia Pedregosa Sandoval BIOREM_biomedical engineering Madrazo 68, bxs. 08006 BARCELONA Telf. 934 186 129 MailScanner has detected a possible fraud attempt from "secure-web.cisco.com" claiming to be www.biorem.cat

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