Author/Authors :
Timo M?kel?، نويسنده , , Quoc Cuong Pham، نويسنده , , Patrick Clarysse، نويسنده , , Jukka Nenonen، نويسنده , , Jyrki L?tj?nen، نويسنده , , Outi Sipil?، نويسنده , , Helena H?nninen، نويسنده , , Kirsi Lauerma، نويسنده , , Juhani Knuuti، نويسنده , , Toivo Katila، نويسنده , , Isabelle E. Magnin، نويسنده ,
Abstract :
In this paper, a new approach is presented for the assessment of a 3-D anatomical and functional model of the heart including structural information from magnetic resonance imaging (MRI) and functional information from positron emission tomography (PET) and magnetocardiography (MCG). The method uses model-based co-registration of MR and PET images and marker-based registration for MRI and MCG. Model-based segmentation of MR anatomical images results in an individualized 3-D biventricular model of the heart including functional parameters from PET and MCG in an easily interpretable 3-D form.
