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A Hybrid Method for Vascular Segmentation Yongqiang ZHAO Minglu LI Publication IEICE TRANSACTIONS on Information and Systems Vol.E88-D No.6 pp.1304-1305 Publication Date: 2005/06/01 Online ISSN: DOI: 10.1093/ietisy/e88-d.6.1304 Print ISSN: 0916-8532 Type of Manuscript: LETTER Category: Image Processing and Video Processing Keyword: flux maximizing, GAC, segmentation, vascular, Full Text: PDF(104.3KB)>>
Summary: This letter presents a method to extract vascular structures from magnetic resonance angiography (MRA) volumes based on the geometric variational principle. A minimal function is coupled with flux maximizing geometric flows and the geodesic active surface model while the geometrical description of vessel structure is added. Furthermore, the level set method represents the surface evolution as it is intrinsic and topologically flexible. | ||||||||||
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