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. Author manuscript; available in PMC: 2017 Feb 5.
Published in final edited form as: IEEE Trans Inf Technol Biomed. 2010 May 10;14(4):1121–1127. doi: 10.1109/TITB.2010.2050145

Fig. 12.

Fig. 12

(a) 3-D image reconstructed from the low-count LEHR data with 3-D resolution compensation (OS-EM: eight subsets and three iterations). Each subfigure (in row order from top to bottom) represents a transaxial slice of the 3-D image (slice 60–68, respectively). (b) 3-D image reconstructed from the low-count LEHS data with 3-D resolution compensation (OS-EM: 8 subsets and 13 iterations). Each subfigure (in row order from top to bottom) represents a transaxial slice of the 3-D image (slice 60-68, respectively).