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pro vyhledávání: '"Mohamed Abou El-Ghar"'
Autor:
Mohamed Abou El-Ghar, Ahmed Soliman, Ahmed Elnakib, Patrick McClure, G. Gimelrfarb, Fahmi Khalifa, Ayman El-Baz
Publikováno v:
IEEE Transactions on Biomedical Engineering. 59:2019-2029
Accurate automatic extraction of a 3-D cerebrovascular system from images obtained by time-of-flight (TOF) or phase contrast (PC) magnetic resonance angiography (MRA) is a challenging segmentation problem due to the small size objects of interest (bl