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Schizophrenia Classification Using Spatial Warps of MRI Brain Images

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SCHWARZ Daniel KAŠPÁREK Tomáš JANOUŠOVÁ Eva

Rok publikování 2010
Druh Článek ve sborníku
Konference Analysis of Biomedical Signals and Images, Biosignal-Brno
Fakulta / Pracoviště MU

Lékařská fakulta

Citace
www http://www.biosignal.cz
Obor Neurologie, neurochirurgie, neurovědy
Klíčová slova schizophrenia; image warps; deformation-based morphometry; classification; k-NN; SVM
Popis Schizophrenia is one of neuropsychiatric disorders which lead often to violation of the social and economic competencies of the patients. The possibility to uncover potentially high-risk patients may enable searching for preventive and therapeutic strategies, which would be able to eliminate or minimize the adverse effects of the disease. The method presented in the paper can be used to distinguish schizophrenia-affected brains from healthy control subjects. It is based on the 3-D deformation fields resulting from cross-subject registrations of MRI brain images.
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