DTI-Reg

DTI-Reg is an open-source C++ application that performs pair-wise DTI registration, using scalar FA map to drive the registration.

Individual steps of the pair-wise registration pipeline are performed via external applications - some of them being 3D Slicer modules. Starting with two input DTI images, scalar FA maps are generated via dtiprocess. Registration is then performed between these FA maps, via BRAINSFit/BRAINSDemonWarp or ANTS -Advanced Normalization Tools-, which provide different registration schemes: rigid, affine, BSpline, diffeomorphic, logDemons. The final deformation is then applied to the source DTI image via ResampleDTIlogEuclidean.

DTI-Reg is available in a 3D Slicer (http://www.slicer.org) extension called DTIAtlasBuilder
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Specifications

Category:Registration, Resampling, Workflow
License:Apache License 2.0
Development Status:5 - Production/Stable/Mature
Diagnosis:Attention Deficit Disorder with Hyperactivity, Bipolar Disorder, Brain Injuries, Child Development Disorders, Pervasive, Depression, Hydrocephalus, Hypertension, Schizophrenia, Stroke, Alcohol-Related Disorders, Cocaine-Related Disorders
Domain:MR
Environment:X11 Applications
Intended Audience:Developers, End Users
Natural Language:English
Operating System:OS Independent
Programming Language:C++, Other Programming Language
Supported Data Format:ANALYZE, Nrrd, Other Format
Other Keywords: diffusion, dti, dtiatlasbuilder, dtireg

Associations

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Recent Activity

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PubMed Mentions documentation

Preterm children have disturbances of white matter at 11 years of age as shown by diffusion tensor imaging. posted by Nina Preuss on Dec 16, 2017

Document Activity

PubMed Mentions documentation

Interdialytic weight gain in patients on hemodialysis is associated with dry mouth and thirst. posted by Nina Preuss on Dec 16, 2017

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PubMed Mentions documentation

Disruption of brain white matter microstructure by excessive intracellular and extracellular fluid in alcoholism: evidence from diffusion tensor imaging. posted by Nina Preuss on Dec 16, 2017

Document Activity

PubMed Mentions documentation

Cortical white matter microstructural abnormalities in bipolar disorder. posted by Nina Preuss on Dec 16, 2017

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PubMed Mentions documentation

Reduced anterior corpus callosum white matter integrity is related to increased impulsivity and reduced discriminability in cocaine-dependent subjects: diffusion tensor imaging. posted by Nina Preuss on Dec 16, 2017

Document Activity

PubMed Mentions documentation

Renal resistive index and cardiovascular organ damage in a large population of hypertensive patients. posted by Nina Preuss on Dec 16, 2017

Document Activity

PubMed Mentions documentation

A prospective cohort study on sustained effects of low-dose ecstasy use on the brain in new ecstasy users. posted by Nina Preuss on Dec 16, 2017

Document Activity

PubMed Mentions documentation

White matter volume and anisotropy in preterm children: a pilot study of neurocognitive correlates. posted by Nina Preuss on Dec 16, 2017

Document Activity

PubMed Mentions documentation

Increased white matter connectivity in euthymic bipolar patients: diffusion tensor tractography between the subgenual cingulate and the amygdalo-hippocampal complex. posted by Nina Preuss on Dec 16, 2017

Document Activity

PubMed Mentions documentation

Clinical and neuropsychological correlates of white matter abnormalities in recent onset schizophrenia. posted by Nina Preuss on Dec 16, 2017