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. Author manuscript; available in PMC: 2018 Mar 28.
Published in final edited form as: Proc SPIE Int Soc Opt Eng. 2016 Mar;9786:978605. doi: 10.1117/12.2216315

Figure 5.

Figure 5

Determination of filter bank’s kernel size. 5-fold cross validation performance (using F1 score as a statitical measure) performed by varying filter kernel size. (left) plot of F1 score variation for full kernel filter bank. (right) F1 score variation for MR8 filter bank. Red circles indicate the location of best performance size (full kernel, kernel is 19×19, MR8 kernel is 15 × 15).