Hi Doug,
I am using w files to show ECoG activation at localized regions on the cortex. So preferably, I would like to show temporal dynamics too (thus the multi-frame question, and thanks for pointing me to MNE).
What will replace w files going forward? i think w file's file format is very concise and clear for what it does. Thanks for the definite answer though. I will spend some time to fork Freeview and add in what I need.
Cheers,
We have already started putting this data into mgh/mgz file (and even nifti). doug
On 07/01/2013 02:39 PM, Zhongtian Dai wrote:
Hi Doug,
I am using w files to show ECoG activation at localized regions on the cortex. So preferably, I would like to show temporal dynamics too (thus the multi-frame question, and thanks for pointing me to MNE).
What will replace w files going forward? i think w file's file format is very concise and clear for what it does. Thanks for the definite answer though. I will spend some time to fork Freeview and add in what I need.
Cheers,
Zhongtian (Falcon) Dai
I thought mgh (or nifti) is meant to store volume data. How do one associate vertex weights to a surface from mgh? Maybe I can find some documentation for writing/reading such data into mgh somewhere?
On Mon, Jul 1, 2013 at 2:33 PM, Douglas N Greve greve@nmr.mgh.harvard.eduwrote:
We have already started putting this data into mgh/mgz file (and even nifti). doug
On 07/01/2013 02:39 PM, Zhongtian Dai wrote:
Hi Doug,
I am using w files to show ECoG activation at localized regions on the cortex. So preferably, I would like to show temporal dynamics too (thus the multi-frame question, and thanks for pointing me to MNE).
What will replace w files going forward? i think w file's file format is very concise and clear for what it does. Thanks for the definite answer though. I will spend some time to fork Freeview and add in what I need.
Cheers,
Zhongtian (Falcon) Dai
-- Douglas N. Greve, Ph.D. MGH-NMR Center greve@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422
Bugs: surfer.nmr.mgh.harvard.edu/**fswiki/BugReportinghttp://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting FileDrop: https://gate.nmr.mgh.harvard.**edu/filedrop2https://gate.nmr.mgh.harvard.edu/filedrop2 www.nmr.mgh.harvard.edu/**facility/filedrop/index.htmlhttp://www.nmr.mgh.harvard.edu/facility/filedrop/index.html Outgoing: ftp://surfer.nmr.mgh.harvard.**edu/transfer/outgoing/flat/** greve/ ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/
The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/**compliancelinehttp://www.partners.org/complianceline. If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.
We pretend the "volume" has number of columns equal to the number of vertices. nifti, mgh, etc, are just ways to store data doug
On 07/01/2013 03:50 PM, Zhongtian Dai wrote:
I thought mgh (or nifti) is meant to store volume data. How do one associate vertex weights to a surface from mgh? Maybe I can find some documentation for writing/reading such data into mgh somewhere?
On Mon, Jul 1, 2013 at 2:33 PM, Douglas N Greve <greve@nmr.mgh.harvard.edu mailto:greve@nmr.mgh.harvard.edu> wrote:
We have already started putting this data into mgh/mgz file (and even nifti). doug On 07/01/2013 02:39 PM, Zhongtian Dai wrote: Hi Doug, I am using w files to show ECoG activation at localized regions on the cortex. So preferably, I would like to show temporal dynamics too (thus the multi-frame question, and thanks for pointing me to MNE). What will replace w files going forward? i think w file's file format is very concise and clear for what it does. Thanks for the definite answer though. I will spend some time to fork Freeview and add in what I need. Cheers, -- Zhongtian (Falcon) Dai -- Douglas N. Greve, Ph.D. MGH-NMR Center greve@nmr.mgh.harvard.edu <mailto:greve@nmr.mgh.harvard.edu> Phone Number: 617-724-2358 <tel:617-724-2358> Fax: 617-726-7422 <tel:617-726-7422> Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting <http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting> FileDrop: https://gate.nmr.mgh.harvard.edu/filedrop2 www.nmr.mgh.harvard.edu/facility/filedrop/index.html <http://www.nmr.mgh.harvard.edu/facility/filedrop/index.html> Outgoing: ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/ The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.-- Zhongtian (Falcon) Dai B.S. with Honors in Mathematics & B.A. with Honors in Physics University of Chicago 2012 web http://falcondai.com/ | blog http://blog.falcondai.com/ | g+ https://plus.google.com/100753323689686892506 | twitter https://twitter.com/falcondai | github https://github.com/falcondai | weibo http://www.weibo.com/falcondai
Hi Doug,
Thanks for your informative replies! This is very helpful.
Cheers,
On Tuesday, July 2, 2013, Douglas N Greve wrote:
We pretend the "volume" has number of columns equal to the number of vertices. nifti, mgh, etc, are just ways to store data doug
On 07/01/2013 03:50 PM, Zhongtian Dai wrote:
I thought mgh (or nifti) is meant to store volume data. How do one associate vertex weights to a surface from mgh? Maybe I can find some documentation for writing/reading such data into mgh somewhere?
On Mon, Jul 1, 2013 at 2:33 PM, Douglas N Greve < greve@nmr.mgh.harvard.edu mailto:greve@nmr.mgh.harvard.edu> wrote:
We have already started putting this data into mgh/mgz file (and even nifti). doug On 07/01/2013 02:39 PM, Zhongtian Dai wrote: Hi Doug, I am using w files to show ECoG activation at localized regions on the cortex. So preferably, I would like to show temporal dynamics too (thus the multi-frame question, and thanks for pointing me to MNE). What will replace w files going forward? i think w file's file format is very concise and clear for what it does. Thanks for the definite answer though. I will spend some time to fork Freeview and add in what I need. Cheers, -- Zhongtian (Falcon) Dai -- Douglas N. Greve, Ph.D. MGH-NMR Center greve@nmr.mgh.harvard.edu <mailto:greve@nmr.mgh.harvard.edu> Phone Number: 617-724-2358 <tel:617-724-2358> Fax: 617-726-7422 <tel:617-726-7422> Bugs: surfer.nmr.mgh.harvard.edu/**fswiki/BugReporting<http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting> <http://surfer.nmr.mgh.**harvard.edu/fswiki/**BugReporting<http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting>FileDrop: https://gate.nmr.mgh.harvard.**edu/filedrop2<https://gate.nmr.mgh.harvard.edu/filedrop2> www.nmr.mgh.harvard.edu/**facility/filedrop/index.html<http://www.nmr.mgh.harvard.edu/facility/filedrop/index.html> <http://www.nmr.mgh.harvard.**edu/facility/filedrop/index.**html<http://www.nmr.mgh.harvard.edu/facility/filedrop/index.html>Outgoing: ftp://surfer.nmr.mgh.harvard.**edu/transfer/outgoing/flat/**greve/<ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/> The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/**complianceline<http://www.partners.org/complianceline>. If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.-- Zhongtian (Falcon) Dai B.S. with Honors in Mathematics & B.A. with Honors in Physics University of Chicago 2012 web http://falcondai.com/ | blog http://blog.falcondai.com/ | g+ < https://plus.google.com/**100753323689686892506https://plus.google.com/100753323689686892506> | twitter https://twitter.com/falcondai** | github < https://github.com/falcondai%3E | weibo <http://www.weibo.com/**falcondaihttp://www.weibo.com/falcondai
-- Douglas N. Greve, Ph.D. MGH-NMR Center greve@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422
Bugs: surfer.nmr.mgh.harvard.edu/**fswiki/BugReportinghttp://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting FileDrop: https://gate.nmr.mgh.harvard.**edu/filedrop2https://gate.nmr.mgh.harvard.edu/filedrop2 www.nmr.mgh.harvard.edu/**facility/filedrop/index.htmlhttp://www.nmr.mgh.harvard.edu/facility/filedrop/index.html Outgoing: ftp://surfer.nmr.mgh.harvard.**edu/transfer/outgoing/flat/** greve/ ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/
freesurfer@nmr.mgh.harvard.edu
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Douglas N Greve -
Zhongtian Dai