A Method for Assessing Nonlinear Growth in the Fetal Cortex

Shishegar, Rosita ;   Britto, Joanne M. ;   Johnston, Leigh A.

Tags Brain image analysisMR neuroimaging

The cerebral cortex is folded into gyri and sulci in the brains of higher mammals. Quantitative study of the process by which the cortex...

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Automatic Detection of the Anterior and Posterior Commissures on MRI Scans Using Regression Forests

Liu, Yuan ;   Dawant, Benoit

Tags Brain image analysisImage feature extractionImage classification

Identification of the anterior and posterior commissure is crucial in stereotactic and functional neurosurgery, human brain mapping, and...

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Automatic Tracking of Intraoperative Brain Surface Displacements in Brain Tumor Surgery

Kumar, Ankur ;   Miga, Michael ;   Pheiffer, Thomas ;   Chambless, Lola ;   Reid, Thompson ;   Dawant, Benoit

Tags Brain image analysisImage feature extractionDeformable image registration

In brain tumor surgery, soft-tissue deformation, known as brain shift, introduces inaccuracies in the application of the preoperative surgical...

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Exploring Difference and Overlap between Schizophrenia, Schizoaffective and Bipolar Disorders Using Resting-State Brain Functional Networks

Du, Yuhui ;   liu, Jingyu ;   Sui, Jing ;   He, Hao ;   Pearlson, Godfrey ;   Calhoun, Vince

Tags Brain image analysisFunctional image analysisMultivariate image analysis

Schizophrenia, schizoaffective and bipolar disorders share some common symptoms. However, the biomarkers underlying those disorders remain...

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Identification of Patterns of Gray Matter Abnormalities in Schizophrenia Using Source-Based Morphometry and Bagging

Castro, Eduardo ;   Gupta, Cota Navin ;   Martinez-Ramon, Manel ;   Calhoun, Vince ;   Arbabshirani, Mohammad Reza ;   Turner, Jessica

Tags Brain image analysisImage classificationMultivariate image analysis

Despite its reliable diagnosis, schizophrenia lacks an objective diagnostic test or a validated biomarker, which prevents a better...

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Towards Automatic MRI Volumetry for Treatment Selection in Acute Ischemic Stroke Patients

Bauer, Stefan ;   Gratz, Pascal ;   Gralla, Jan ;   Reyes, Mauricio ;   Wiest, Roland

Tags Brain image analysisImage classificationMR neuroimaging

In many tertiary clinical care centers, decision-making and treatment selection for acute ischemic stroke is based on magnetic resonance...

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