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  Indian J Med Microbiol
 

Figure 4: Experimental results. (a) A region of a training image in which cancer gland regions are highlighted in blue and selected normal regions are highlighted in yellow. (b) ROC curves, which plot the average FPR vs. TPR over all test images, for the proposed feature combination method, the texture based method and the cytological feature based method obtained by varying the neighboring threshold td from 0 pixels to 530 pixels. Note that the scales for TPR and FPR are different

Figure 4: Experimental results. (a) A region of a training image in which cancer gland regions are highlighted in blue and selected normal regions are highlighted in yellow. (b) ROC curves, which plot the average FPR vs. TPR over all test images, for the proposed feature combination method, the texture based method and the cytological feature based method obtained by varying the neighboring threshold <i>t<sub>d</sub></i> from 0 pixels to 530 pixels. Note that the scales for TPR and FPR are different