https://github.com/aces/mni-models_icbm152-nl

https://github.com/aces/mni-models_icbm152-nl

Last synced: 3 months ago
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• Host: GitHub
• URL: https://github.com/aces/mni-models_icbm152-nl
• Owner: aces
• License: other
• Created: 2019-05-08T15:42:59.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2019-05-09T20:52:48.000Z (about 7 years ago)
• Last Synced: 2025-09-08T23:28:52.554Z (9 months ago)
• Language: Makefile
• Size: 17.6 KB
• Stars: 0
• Watchers: 6
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README
  • Changelog: ChangeLog
  • License: COPYING
  • Authors: AUTHORS

Awesome Lists containing this project

README

          

      MNI ICBM152 non-linear 6th generation symmetric Average Brain

                     Stereotaxic Registration Model

This is a version of the ICBM Average Brain - an average of 152

T1-weighted MRI scans, linearly and non-linearly (6 iterations)

transformed to form a symmetric model in Talairach space - that 

is specially adapted for use with the MNI Linear Registration 

Package (mni_autoreg).

Please note that this volume here is different from the mni305 model

(average_305) that was originally (back in ancient times) included

with mni_autoreg.

 Included in this package are the following files:

     icbm_avg_152_t1_tal_nlin_symmetric_VI.mnc

	a version of the average MRI that covers the whole brain

        (unlike the original Talairach atlas), sampled with 1mm cubic

        voxels

     icbm_avg_152_t1_tal_nlin_symmetric_VI_mask.mnc

	a mask of the average brain in icbm_avg_152_t1_tal_nlin_symmetric_VI.mnc,

	semi-automatically created by Dr. Louis Collins.  Note that

	this mask has had holes filled in, so it is a connected volume

	but includes non-brain tissue (eg. the CSF in the ventricles)

     icbm_avg_152_t1_tal_nlin_symmetric_VI_headmask.mnc

	another mask (full head mask), required for nonlinear mode

     icbm_avg_152_t1_tal_nlin_symmetric_VI_eye_mask.mnc

        a mask of the eyes

     icbm_avg_152_t1_tal_nlin_symmetric_VI_vent.mnc

        a mask of the ventricles

Reference:

  G. Grabner, A. L. Janke, M. M. Budge, D. Smith, J. Pruessner, and D. L. Collins. (2006)

  Symmetric atlasing and model based segmentation: an application to the hippocampus in older adults, 

  Med Image Comput Comput Assist Interv Int Conf Med Image Comput Comput Assist Interv, vol. 9, pp. 58-66.

  http://www.ncbi.nlm.nih.gov/pubmed/17354756