A 3-D model-based registration approach for the PET, MR and MCG cardiac data fusion

Timo Mäkelä; Quoc Cuong Pham; Patrick Clarysse; Jukka Nenonen; Jyrki Lötjönen; Outi Sipilä; Helena Hänninen; Kirsi Lauerma; Juhani Knuuti; Toivo Katila; Isabelle E. Magnin

doi:10.1016/S1361-8415(03)00012-4

A 3-D model-based registration approach for the PET, MR and MCG cardiac data fusion

Timo Mäkelä (Corresponding Author), Quoc Cuong Pham, Patrick Clarysse, Jukka Nenonen, Jyrki Lötjönen, Outi Sipilä, Helena Hänninen, Kirsi Lauerma, Juhani Knuuti, Toivo Katila, Isabelle E. Magnin

VTT Technical Research Centre of Finland

Research output: Contribution to journal › Article › Scientific › peer-review

49 Citations (Scopus)

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.

Original language	English
Pages (from-to)	377-389
Journal	Medical Image Analysis
Volume	7
Issue number	3
DOIs	https://doi.org/10.1016/S1361-8415(03)00012-4
Publication status	Published - 2003
MoE publication type	A1 Journal article-refereed

Keywords

coronary heart disease
heart failure
myocardial perfusion
myocardial infarct
PET
MRI
3D modelling
3D-imaging
magnetic resonance imaging

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10.1016/S1361-8415(03)00012-4

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title = "A 3-D model-based registration approach for the PET, MR and MCG cardiac data fusion",

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.",

keywords = "coronary heart disease, heart failure, myocardial perfusion, myocardial infarct, PET, MRI, 3D modelling, 3D-imaging, magnetic resonance imaging",

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doi = "10.1016/S1361-8415(03)00012-4",

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TY - JOUR

T1 - A 3-D model-based registration approach for the PET, MR and MCG cardiac data fusion

AU - Mäkelä, Timo

AU - Pham, Quoc Cuong

AU - Clarysse, Patrick

AU - Nenonen, Jukka

AU - Lötjönen, Jyrki

AU - Sipilä, Outi

AU - Hänninen, Helena

AU - Lauerma, Kirsi

AU - Knuuti, Juhani

AU - Katila, Toivo

AU - Magnin, Isabelle E.

N1 - Project code: T2SU00362

PY - 2003

Y1 - 2003

N2 - 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.

AB - 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.

KW - coronary heart disease

KW - heart failure

KW - myocardial perfusion

KW - myocardial infarct

KW - PET

KW - MRI

KW - 3D modelling

KW - 3D-imaging

KW - magnetic resonance imaging

U2 - 10.1016/S1361-8415(03)00012-4

DO - 10.1016/S1361-8415(03)00012-4

M3 - Article

SN - 1361-8415

VL - 7

SP - 377

EP - 389

JO - Medical Image Analysis

JF - Medical Image Analysis

IS - 3

ER -

A 3-D model-based registration approach for the PET, MR and MCG cardiac data fusion

Abstract

Keywords

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