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3-D heart image reconstructed from MRI data

✍ Scribed by Michiyoshi Kuwahara; Shigeru Eiho

Publisher: Elsevier Science
Year: 1991
Tongue: English
Weight: 464 KB
Volume: 15
Category: Article
ISSN: 0895-6111
DOI: 10.1016/0895-6111(91)90082-7

No coin nor oath required. For personal study only.

✦ Synopsis

The gated MRI method gives us several sets of cross-sectional images on transverse, coronal, and sagittal planes of the heart in a cardiac cycle. In this paper, a method to reconstruct 3-D shapes of each part of the heart (i.e., left ventricle, left atrium, right ventricle, right atrium, aorta, and pulmonary artery), in a voxel space using these sets of cross-sectional images is proposed. The whole heart image composed of these six parts properly put together can be superimposed on the original cross-sectional images for display purposes.

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