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. Author manuscript; available in PMC: 2015 Mar 27.
Published in final edited form as: Proc SPIE Int Soc Opt Eng. 2014;9036:90362K. doi: 10.1117/12.2043695

Fig. 4. TRUS-CT registration results.

Fig. 4

a1-a3 are CT images of a 58-year-old prostate-cancer patient; b1-b3 are his post-registration TRUS images; and c1-c3 are the fusion images between the CT and post-registration TRUS images. The close match between the gold markers (dark arrows) on the CT and TRUS demonstrated the accuracy of our registration method.