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URL: http://surfer.nmr.mgh.harvard.edu/fswiki/Tracula
Proper Citation: TRACULA (RRID:SCR_013152)
Description: Software tool developed for automatically reconstructing a set of major white matter pathways in the brain from diffusion weighted images using probabilistic tractography. This method utilizes prior information on the anatomy of the pathways from a set of training subjects. By incorporating this prior knowledge in the reconstruction procedure, our method obviates the need for manual intervention with the tract solutions at a later stage and thus facilitates the application of tractography to large studies. The trac-all script is used to preprocess raw diffusion data (correcting for eddy current distortion and B0 field inhomogenities), register them to common spaces, model and reconstruct major white matter pathways (included in the atlas) without any manual intervention. trac-all may be used to execute all the above steps or parts of it depending on the dataset and user''''s preference for analyzing diffusion data. Alternatively, scripts exist to execute chunks of each processing pipeline, and individual commands may be run to execute a single processing step. To explore all the options in running trac-all please refer to the trac-all wiki. In order to use this script to reconstruct tracts in Diffusion images, all the subjects in the dataset must have Freesurfer Recons.
Abbreviations: TRACULA
Synonyms: TRACULA - TRActs Constrained by UnderLying Anatomy, TRACULA: TRActs Constrained by UnderLying Anatomy, TRActs Constrained by UnderLying Anatomy
Resource Type: data processing software, software application, software resource
Defining Citation: PMID:22016733
Keywords: tractography, white matter tract, white matter pathway, diffusion weighted image, diffusion magnetic resonance imaging, white matter, brain, reconstruct, diffusion tensor imaging
Related Condition: Aging
Funding: NIH Blueprint for Neuroscience Research ; Ellison Medical Foundation ; NIBIB EB008129; NIMH U01-MH093765; NCRR P41-RR14075; NCRR U24-RR021382; NIBIB R01-EB006758; NIA R01-AG022381; National Center for Complementary and Alternative Medicine RC1-AT005728; NINDS R01-NS052585; NINDS R21-NS072652; NINDS R01-NS070963
Resource Name: TRACULA
Resource ID: SCR_013152
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Source: SciCrunch Registry (RRID:SCR_005400)
Description: Interactive portal for finding and submitting biomedical resources. Resources within SciCrunch have assigned RRIDs which are used to cite resources in scientific manuscripts. SciCrunch Registry, formerly NIF Registry, provides resources catalog. Allows to add new resources. Allows edit existing resources after registration. Curators are tasked with identifying and registering resources, examining data, writing configuration files to index and display data and keeping contents current.
URL: https://rrid.site/rin/sources/SCR_005400