Automatic assessment of myocardial viability based on PET-MRI data fusion

被引：7

作者：

Behloul, F ^{[1
]}

Janier, M ^{[1
]}

Croisille, P ^{[1
]}

Poirier, C ^{[1
]}

Boudraa, A ^{[1
]}

Unterreiner, R ^{[1
]}

Mason, JC ^{[1
]}

Revel, D ^{[1
]}

机构：

[1] INSA Lyon, INSERM, CREATIS, CNRS,Res Unit UMR 5515, Lyon, France

来源：

PROCEEDINGS OF THE 20TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOL 20, PTS 1-6: BIOMEDICAL ENGINEERING TOWARDS THE YEAR 2000 AND BEYOND | 1998年 / 20卷

关键词：

D O I：

10.1109/IEMBS.1998.745954

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

In this paper, a fusion system which combines data generated by tagged Magnetic Resonance Imaging (MRI) and F18-FDG Positron Emission Tomography (PET) is presented. MRI and PET complementarity leads to a very accurate assessment of the myocardial viability in patients with coronary heart disease. An accurate viability analysis allows a better prediction of the successes of the revasclarization procedure. The fusion system is based on Soft Computing techniques, it is a modular network which consists in four Adaptive Network-Based Fuzzy Inference Systems (ANFIS) organized in a hierarchical way. The network is able to learn and adapt itself and integrates expert knowledge. It is considered a valuable tool for clinical and research applications.

引用

页码：492 / 495

页数：4

共 7 条

[1] BEHLOUL F, 1998, IN PRESS PROCESSING
[2] An integrated processing program for analysis of left ventricular function and perfusion
Faber, TL
Cooke, CD
Folks, RD
Vansant, JP
Klein, JL
Garcia, EV
[J]. COMPUTERS IN CARDIOLOGY 1997, VOL 24, 1997, 24 : 697 - 700
[3] UNSUPERVISED OPTIMAL FUZZY CLUSTERING
GATH, I
GEVA, AB
[J]. IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 1989, 11 (07) : 773 - 781
[4] ANFIS - ADAPTIVE-NETWORK-BASED FUZZY INFERENCE SYSTEM
JANG, JSR
[J]. IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS, 1993, 23 (03): : 665 - 685
[5] FUNCTIONAL EQUIVALENCE BETWEEN RADIAL BASIS FUNCTION NETWORKS AND FUZZY INFERENCE SYSTEMS
JANG, JSR
SUN, CT
[J]. IEEE TRANSACTIONS ON NEURAL NETWORKS, 1993, 4 (01): : 156 - 159
[6] PET software for measurement of left ventricular myocardial viability, enlargement and geometric distortion
Miller, TR
Gropler, RJ
[J]. COMPUTERS IN CARDIOLOGY 1997, VOL 24, 1997, 24 : 693 - 696
[7] 3-DIMENSIONAL MYOCARDIAL DEFORMATIONS - CALCULATION WITH DISPLACEMENT FIELD FITTING TO TAGGED MR-IMAGES
ODELL, WG
MOORE, CC
HUNTER, WC
ZERHOUNI, EA
MCVEIGH, ER
[J]. RADIOLOGY, 1995, 195 (03) : 829 - 835

← 1 →