대한자기공명의과학회:학술대회논문집 (Proceedings of the KSMRM Conference)
- 대한자기공명의과학회 2003년도 제8차 학술대회 초록집
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- Pages.79-80
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- 2003
The Determination of Take-Off Time in Iteration on Dynamic Susceptibility Contrast Agent MR Perfusion Imaging
초록
In existing method, the threshold has determined the points to be used in extrapolation and only pre-peak points were used to find t0. However, to reduce error in using this fitting method, in this study, finding t0is considered the correlation between fitting result and each profile in using iteration method. And the proposed method is compared with the existing method.
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