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Figure 10 | EJNMMI Research

Figure 10

From: Automated computer quantification of breast cancer in small-animal models using PET-guided MR image co-segmentation

Figure 10

DSC values as a function of PET thresholding parameter for background/foreground seed selection are demonstrated. In reliable regions, DSC rates indicate accurate segmentations compared to an unreliable region, where thresholding parameter is set unrealistically high. Within reliable regions, sub-region 2 shows the highest DSC rates compared to sub-region 1; however, the DSC rates are still comparable. This fact emphasizes the robustness of the seed selection process through PET thresholding.

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