A Half Fourier Radial Fast Spin-Echo Method Using a Bent Radial Trajectory

نویسندگان

  • A. Bilgin
  • A. F. Gmitro
  • W. F. Block
  • M. I. Altbach
چکیده

Fig. 3. Images reconstructed from: (a) 160 full views, (b) 80 full views, (c) 80 bent views, (d) 128 full views, (e) 64 full views, (f) 64 bent views. In vivo examples are presented in Figs. 3d-3f. Figs. 3d and 3e show the images reconstructed using the full k-space data set with 128 and 64 (full) views, respectively. Fig. 3f shows the image obtained with 64 bent views. In this case as well, the streaking artifacts due to undersampling are significantly reduced in the image obtained with bent RAD-FSE.

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تاریخ انتشار 2004