Automatic processing of cineventriculograms for analysis of regional myocardial function.
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Adult↗
Biomedical subjects
S Eiho
Publications and source records attributed to S Eiho.
[Left ventricular contour extraction and volume computation from RI-angiocardiographic images (author's transl)].
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Cardiac Volume↗
[Computer analysis of M-mode echocardiogram (author's transl)].
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Computers↗
[Automatic processing of the left ventricular cineangiocardiogram and display techniques of the cardiac function (author's transl)].
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Angiocardiography↗
[Analysis of left ventricular wall thickness (author's transl)].
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Animals↗
[Nonlinear digital filtering of medical RI-images (author's transl)].
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Models, Theoretical↗
[Extraction of the left ventricular boundary form the radioisotope-angiocardiogram].
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Heart Ventricles↗
3-D heart image reconstructed from MRI data.
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.
Echocardiography↗