Improvement of diffusion weighted images with reduced-view radial acquisition

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Diffusion imaging techniques using radial trajectories have been presented including the radial turbo-spin-echo (rTSE) and highly constrained backprojection (HYPR) sequences, which reduce not only the imaging time but also image distortions (1, 2). Here, we propose a method to further improve the image quality by estimating the missing information from the projection data acquired with a reduced number of projection views.
Publisher
International Society for Magnetic Resonance in Medicine(ISMRM)
Issue Date
2008-05-03
Citation

Intl. Soc. Mag. Reson. Med, Vol.16, pp.1801

URI
http://hdl.handle.net/10203/9459
Appears in Collection
EE-Conference Papers(학술회의논문)

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