Hi
 

   I am a PhD student at UCT. I am working on the MRI Images of children dataset to create an unbiased atlas.

The GLIRT toolbox is very useful in this regard to get a sharp atlas image. Thanks for the exiting toolbox.

I have downloaded the windows and Linux version. I am currently working with windows version of the toolbox. In this version1.0.7 i am able to use only the Fuzzy mean. I want to work with sharp mean option. But the application gets closed in initial steps. I am wondering if you could tell me what would be the reason and how can i solve it. I also want to get the transformation matrix as the output. Is there anyway to know the transformation matrix of the mean image.

Hi Priya, 
    Please try to download the latest version of 'GLIRT'. There are some updates of the software after I received comments from other users. Not sure it will solve your problem. Please let me know if you need help. Thanks.

Best
GR

Hi,

GLIRT seems nice but when I changed the parametrs to see their effect, I can see thier effects for fuzzy mean but for sharp mean I can not see. It seems there is default parametrs for sharp mean option.

What can I do?

Regards
Maryam

Hi Maryam,
    Which parameter have you changed for sharp mean method? Please email me (grwu@med.unc.edu) if you have questions. Thanks

Best
GR

Hello,

I am using GLIRT in linux with latest version, but I am getting following error everytime when I run it. It is related to the ITK ANALYZE IO library, which is being used in the DemonsRegistration process by DemonsRegistration binary file.

itk::ExceptionObject (0xf99bc0)
Location: "virtual void itk::AnalyzeImageIO::Read(void*)"
File: /shenlab/lab_stor/wangqian/ITK-3.20-compiled-review-on/Code/IO/itkAnalyzeImageIO.cxx
Line: 767
Description: itk::ERROR: AnalyzeImageIO(0xf99140): Analyze Data File : gzread returned bad value: 13107200

Can anyone provide me solution for this??

If somebody can provide source code for DemonsRegistration file, then I can check it, and modify it.

Regards,
Raghav

Hello Raghav, 

DId anyone respond to you about this problem? I have the same issue. 

Thank you. 

Best, 
Jeff