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Proceedings Paper

Almost automatic method for reconstruction 3D geometric model of the left ventricle from 3D + 1D precordial echocardiogram
Author(s): Yu-Tai Ching; Yu-Hsian Liu; Chwen-Liang Chang; James S. J. Chen
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Paper Abstract

Echocardiography is the most convenient means for both physicians and patients for heart disease diagnosis. The 3D + 1D echocardiogram provides important information for evaluation of the 3D heart function such as the ejection fraction or wall motion. The most basic task to evaluate such functions of a heart is to segment left ventricles and reconstruct the 3D geometric model of left ventricle from a set of echocardiographic images. Since there are many images involved, the method should not need too many user assists. In this work, we design a method for reconstructing the left ventricles with very few user assists.

Paper Details

Date Published: 21 May 2001
PDF: 6 pages
Proc. SPIE 4321, Medical Imaging 2001: Physiology and Function from Multidimensional Images, (21 May 2001); doi: 10.1117/12.428169
Show Author Affiliations
Yu-Tai Ching, National Chiao Tung Univ. (Taiwan)
Yu-Hsian Liu, National Chiao Tung Univ. (Taiwan)
Chwen-Liang Chang, National Chiao Tung Univ. (Taiwan)
James S. J. Chen, National Taiwan Univ. (Taiwan)


Published in SPIE Proceedings Vol. 4321:
Medical Imaging 2001: Physiology and Function from Multidimensional Images
Chin-Tu Chen; Anne V. Clough, Editor(s)

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