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. Author manuscript; available in PMC: 2015 Aug 22.
Published in final edited form as: Magn Reson Med. 2011 Nov 23;68(1):41–53. doi: 10.1002/mrm.23197

Fig. 4.

Fig. 4

Frame-by-frame plots of MSE for two-step OMP, k-t FOCUSS, and k-t ISD with R = 3 for the 5-coil dataset (top left), R = 4 for the single-coil dataset (top right), R = 8 for the 12-coil dataset (bottom left), and R = 8 for the 15-coil dataset (bottom right). The solid lines are for k-t ISD, dotted lines for k-t FOCUSS, and dashed lines for two-step OMP.