Blood vessel segmentation for head MRA using branch-based region growing

We propose an algorithm of blood vessel segmentation for MRA data in this paper. Generic region growing, as well as thresholding, is inappropriate for extracting the totality of the vessels on MRA data. This is because of the image properties of the MRA, where the intensity of each pixel in the bloo...

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Veröffentlicht in:	Systems and computers in Japan 2005-05, Vol.36 (5), p.80-88
Hauptverfasser:	Sekiguchi, Hiroyuki, Sugimoto, Naozo, Eiho, Shigeru, Hanakawa, Takashi, Urayama, Shinichi
Format:	Artikel
Sprache:	eng
Schlagworte:	3D display blood vessel segmentation MRA region growing
Online-Zugang:	Volltext
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