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. Author manuscript; available in PMC: 2013 Aug 7.
Published in final edited form as: Phys Med Biol. 2012 Aug 7;57(15):5035–5055. doi: 10.1088/0031-9155/57/15/5035

Figure 7.

Figure 7

Plots of regional NSD (noise) versus bias trade-off curves of the estimated DV images (generated with increasing iterations) for different regions of the brain reconstructed using (i) conventional 3D MLEM reconstruction, (ii) conventional 3D MAP reconstruction (QP-MAP and GP-MAP), and (iii) proposed 3.5D MAP reconstruction (CP-W-MAP)