Fig. 6 | Scientific Reports

Fig. 6

From: Ghost peaks simulation and reduction in high-resolution echo-planar spectroscopic imaging with flyback readout

Fig. 6

Water and vegetable oil spectra were measured by interleaving four echo trains. The true water line was set at 0 ppm. (a, b) True water line and its ghost peaks, gw1, gw2, and gw3, before (a) and after (b) ghost peak suppression. Spectra were computed from voxel V1 (Fig. 2). (c, d) True water and oil (-CH2-)n spectral lines and their ghost peaks, gw1, gw2, gw3, and go1, go2, go3, before (c) and after (d) ghost peak suppression. Spectra were computed from voxel V3 (Fig. 2).

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