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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Yang, G. Bousse, A. Toumoulin, C. Shu, H. |
| Copyright Year | 2006 |
| Description | Author affiliation: Lab. of Image Sci. & Technol., Southeast Univ., Nanjing (Yang, G.; Bousse, A.) |
| Abstract | This paper deals with the extraction of the coronary network on dynamic volume sequences, acquired in multi-slice spiral computed tomography (MSCT). The proposed approach makes use of a tracking algorithm of the vascular structure, combining a 3D geometric moment operator with a multiscale Hessian filter to estimate the vessel central axis location, its local diameter and orientation. The method performs at the same time, a bifurcation detection to reconstitute the structure of the coronary network. The mean computation time to extract a coronary network is about 3 minutes using a P4-2.4G PC. Preliminary encouraging results are presented on one volume of a sequence |
| Sponsorship | IEEE EMB |
| Starting Page | 3066 |
| Ending Page | 3069 |
| File Size | 376343 |
| Page Count | 4 |
| File Format | |
| ISBN | 1424400325 |
| ISSN | 1557170X |
| DOI | 10.1109/IEMBS.2006.260712 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2006-08-30 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Angiography Bifurcation Data mining Filters Arteries Spirals Computed tomography Heart Three dimensional displays Cities and towns 3-D tracking Coronary extraction Multi-scale Hessian filter MSCT Angiography 3-D geometric moment |
| Content Type | Text |
| Resource Type | Article |
| Subject | Signal Processing Biomedical Engineering Health Informatics Computer Vision and Pattern Recognition |
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