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. Author manuscript; available in PMC: 2014 Oct 7.
Published in final edited form as: Proc SPIE Int Soc Opt Eng. 2009 Feb 27;7260:72603I. doi: 10.1117/12.811899

Figure 4.

Figure 4

(a) CT2 with CaP extent G(C) superposed in green. Feature scenes for CT2 in (a) corresponding to (b) first order statistics (standard deviation), (c) Sobel-Kirsch, and (d) second order statistics (contrast inverse moment). (e) Corresponding time-intensity curves for CaP (red) and benign (blue) regions are shown based on DCE MRI data. Note the significant differences in the uptake and wash-out characteristics.