Presentation 2007-01-26
A trial on a 4-dimensional cerebral angiography with a small number of projection data
Genki TAKAHASHI, Yoshiyuki NYUI, Koichi OGAWA, Osamu KAWAGUCHI, Etsuo KUNIEDA,
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Abstract(in English) In the arteriovenous malformation (AVM), it is very important to decide the targeted region accurately in the radiosurgery. In order to clarify its region we proposed a new method with a conventional angiography equipment. This method uses cine angiographic data measured at several angles, and reconstructs a four dimensional image with these projection data. In this paper we proposed this new method and showed the varidity of this method with some simulations and basic experiments.
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Keyword(in English) Arteriovenous malformation / Image reconstruction / Angiographic image
Paper # MI2006-89
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Committee MI
Conference Date 2007/1/19(1days)
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Registration To Medical Imaging (MI)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A trial on a 4-dimensional cerebral angiography with a small number of projection data
Sub Title (in English)
Keyword(1) Arteriovenous malformation
Keyword(2) Image reconstruction
Keyword(3) Angiographic image
1st Author's Name Genki TAKAHASHI
1st Author's Affiliation Faculty of Engineering, Hosei University()
2nd Author's Name Yoshiyuki NYUI
2nd Author's Affiliation Faculty of Engineering, Hosei University
3rd Author's Name Koichi OGAWA
3rd Author's Affiliation Faculty of Engineering, Hosei University:School of Med., Keio University
4th Author's Name Osamu KAWAGUCHI
4th Author's Affiliation School of Med., Keio University
5th Author's Name Etsuo KUNIEDA
5th Author's Affiliation School of Med., Keio University
Date 2007-01-26
Paper # MI2006-89
Volume (vol) vol.106
Number (no) 509
Page pp.pp.-
#Pages 4
Date of Issue