Presentation 2003/1/17
Selection of Projection Data in Myocardial SPECT
Norihiko KOBAYASHI, Koichi OGAWA,
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Abstract(in English) In myocardial SPECT, if we restrict a region of data acquisition angle, a reconstructed image is very degraded. But if we use projection data which is acquired with optimum angles, we can prevent degradation of an images. Thus, it is very important to select optimum projection angles. In this paper we propose a new method which selects optimum nine projection data needed for quantitative myocardial SPECT.
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Keyword(in English) myocardial SPECT imaging / semiconductor detector / data acquisition scheme / ordered subsets-EM
Paper # MI2002-124
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Committee MI
Conference Date 2003/1/17(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) Selection of Projection Data in Myocardial SPECT
Sub Title (in English)
Keyword(1) myocardial SPECT imaging
Keyword(2) semiconductor detector
Keyword(3) data acquisition scheme
Keyword(4) ordered subsets-EM
1st Author's Name Norihiko KOBAYASHI
1st Author's Affiliation Graduate School of Eng,Hosei Univ.()
2nd Author's Name Koichi OGAWA
2nd Author's Affiliation Graduate School of Eng,Hosei Univ.
Date 2003/1/17
Paper # MI2002-124
Volume (vol) vol.102
Number (no) 577
Page pp.pp.-
#Pages 5
Date of Issue