Abstract
An algorithm is described for delineation and three-dimensional (3D) reconstruction of the left ventricular (LV) cavity boundary from echocardiographic images. The algorithm combines advanced image analysis and neural network techniques with a priori knowledge about LV shapes. Minimal user interaction is required to initiate the process which results in computer-generated outlines of the LV. Laboratory tests with dog hearts compare the algorithm to a conventional method based on endocardial outlines by an expert. LV volume and shape comparisons are assessed.
Original language | English (US) |
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Title of host publication | Visualization in Biomedical Computing - 4th International Conference, VBC 1996, Proceedings |
Editors | Karl Heinz Hohne, Ron Kikinis |
Publisher | Springer Verlag |
Pages | 247-252 |
Number of pages | 6 |
ISBN (Print) | 3540616497, 9783540616498 |
DOIs | |
State | Published - 1996 |
Event | 4th International Conference on Visualization in Biomedical Computing, VBC 1996 - Hamburg, Germany Duration: Sep 22 1996 → Sep 25 1996 |
Publication series
Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
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Volume | 1131 |
ISSN (Print) | 0302-9743 |
ISSN (Electronic) | 1611-3349 |
Other
Other | 4th International Conference on Visualization in Biomedical Computing, VBC 1996 |
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Country/Territory | Germany |
City | Hamburg |
Period | 9/22/96 → 9/25/96 |
ASJC Scopus subject areas
- Theoretical Computer Science
- Computer Science(all)