AFNI Message Board

Dear AFNI users-

We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:

https://discuss.afni.nimh.nih.gov

Existing user accounts have been migrated, so returning users can login by requesting a password reset. New users can create accounts, as well, through a standard account creation process. Please note that these setup emails might initially go to spam folders (esp. for NIH users!), so please check those locations in the beginning.

The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.

Sincerely, AFNI HQ

History of AFNI updates  

|
October 24, 2005 04:54PM
The file apparently didn't come through correctly, could you
try again?

My guess is that the nifti file has scale factors in it, which are
causing the AFNI programs to convert them to floats. I don't
remember implementing it that way, but I'm sure somebody
had a good reason to do that.

A first try would be to use the nifti_tool to set the scale
factor to zero:

nifti_tool -mod_hdr -mod_field scl_slope 0.0 -infiles butterfly.nii -prefix \
newbutterfly.nii

I think that will work. Feel free to upload the file again for
me to check this if it doesn't work for you.

rich
Subject Author Posted

Problems when converting from Niftii to AFNI

Butterfly October 24, 2005 11:30AM

Re: Problems when converting from Niftii to AFNI

Rich Hammett October 24, 2005 11:42AM

Re: Problems when converting from Niftii to AFNI

Butterfly October 24, 2005 11:47AM

Re: Problems when converting from Niftii to AFNI

Butterfly October 24, 2005 02:02PM

Re: Problems when converting from Niftii to AFNI

Rich Hammett October 24, 2005 04:54PM

Re: Problems when converting from Niftii to AFNI

Robert Cox October 25, 2005 09:35AM

Re: Problems when converting from Niftii to AFNI

Butterfly October 25, 2005 01:36PM

Re: Problems when converting from Niftii to AFNI

Rich Hammett October 25, 2005 02:08PM