Title:
Vessel Segmentation Using a Shape Driven Flow
Vessel Segmentation Using a Shape Driven Flow
dc.contributor.author | Nain, Delphine | en_US |
dc.contributor.author | Yezzi, Anthony | en_US |
dc.contributor.author | Turk, Greg | en_US |
dc.contributor.corporatename | Georgia Institute of Technology. School of Electrical and Computer Engineering | en_US |
dc.date.accessioned | 2009-11-24T19:24:37Z | |
dc.date.available | 2009-11-24T19:24:37Z | |
dc.date.issued | 2004-09 | |
dc.description | ©2004 Springer. The original publication is available at www.springerlink.com: http://dx.doi.org/10.1007/b100265 | en_US |
dc.description | DOI: 10.1007/b100265 | en_US |
dc.description.abstract | We present a segmentation method for vessels using an implicit deformable model with a soft shape prior. Blood vessels are challenging structures to segment due to their branching and thinning geometry as well as the decrease in image contrast from the root of the vessel to its thin branches. Using image intensity alone to deform a model for the task of segmentation often results in leakages at areas where the image information is ambiguous. To address this problem, we combine image statistics and shape information to derive a region-based active contour that segments tubular structures and penalizes leakages. We present results on synthetic and real 2D and 3D datasets. | en_US |
dc.identifier.citation | Delphine Nain, Anthony Yezzi and Greg Turk, "Vessel Segmentation Using a Shape Driven Flow," Medical Image Computing and Computer-Assisted Intervention – MICCAI 2004, 7th International Conference, Saint-Malo, France, September 26-29, 2004. Proceedings, Part I, Christian Barillot David R. Haynor, Pierre Hellier, editors, Lecture Notes in Computer Science, Vol 3216 (2004) 51-59. | en_US |
dc.identifier.isbn | 978-3-540-22976-6 | |
dc.identifier.issn | 0302-9743 | |
dc.identifier.uri | http://hdl.handle.net/1853/31229 | |
dc.language.iso | en_US | en_US |
dc.publisher | Georgia Institute of Technology | en_US |
dc.publisher.original | Springer Verlag | en_US |
dc.subject | Segmentation | en_US |
dc.subject | Blood-vessels | en_US |
dc.subject | Active contours | en_US |
dc.subject | Image statistics | en_US |
dc.title | Vessel Segmentation Using a Shape Driven Flow | en_US |
dc.type | Text | |
dc.type.genre | Post-print | |
dspace.entity.type | Publication | |
local.contributor.author | Turk, Greg | |
local.contributor.author | Yezzi, Anthony | |
local.contributor.corporatename | School of Electrical and Computer Engineering | |
local.contributor.corporatename | College of Engineering | |
local.contributor.corporatename | Wallace H. Coulter Department of Biomedical Engineering | |
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