Automatic computation of average brain models

Automatic computation of average brain models

We present a completely automatic method to build average anatomical models of the human brain using a set of MR images. The models computed present two important characteristics: an average intensity and an average shape. We provide results showing convergence toward the barycenter of the image set...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Guimond, Alexandre, Meunier, Jean, Thirion, Jean -Philippe
Format: Buchkapitel
Sprache:eng
Schlagworte:
Affine Transformation
Average Model
Reference Image
Residual Deformation
Root Mean Square
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Beschreibung
Zusammenfassung:We present a completely automatic method to build average anatomical models of the human brain using a set of MR images. The models computed present two important characteristics: an average intensity and an average shape. We provide results showing convergence toward the barycenter of the image set used for the computation of the model.
ISSN:0302-9743
1611-3349
DOI:10.1007/BFb0056249