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. Author manuscript; available in PMC: 2012 Jul 1.
Published in final edited form as: J Am Soc Echocardiogr. 2011 Mar 24;24(7):720–728. doi: 10.1016/j.echo.2011.02.003

Figure 5. Inter-observer manual reproducibility (A) and comparison between automated coregistration and co-registration by first (B) and second (C) readers.

Figure 5

Plots of US frames noted by observers on matched US features (A) and comparing manually registered US features by Readers 1 (B) and 2 (C) to the US system registeration.