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Quantitative analysis of gated SPECT images using an efficient physical deformation model

Title
Quantitative analysis of gated SPECT images using an efficient physical deformation model
Authors
Choi S.-M.Lee Y.-K.Kim M.-H.
Ewha Authors
김명희
SCOPUS Author ID
김명희scopus
Issue Date
2004
Journal Title
Computers in Biology and Medicine
ISSN
0010-4825JCR Link
Citation
vol. 34, no. 1, pp. 15 - 33
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
In this paper, we present quantitative analysis of cardiac images using an efficient physical deformation model to evaluate ventricular function. By using this model we can accurately and efficiently compute ventricular volume, myocardial mass, endo- and epi-cardial wall motions and wall thickness over a full cardiac cycle. Patients with cardiac diseases were studied in our modeling and measurement framework using gated single-photon emission computed tomographic images. The results show that quantitative analysis using the model is very useful for the assessment of the extent and severity of myocardial ischemia or infarction. And it could be helpful to improve the decision-making process in the treatment of patients with cardiac diseases. © 2003 Elsevier Ltd. All rights reserved.
DOI
10.1016/S0010-4825(03)00014-3
Appears in Collections:
엘텍공과대학 > 컴퓨터공학과 > Journal papers
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