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Insights into Imaging
Fig. 3 | Insights into Imaging

Fig. 3

From: Fully automated pelvic bone segmentation in multiparameteric MRI using a 3D convolutional neural network

Fig. 3

The SCORE system and evaluation criteria on DWI images and ADC maps. According to the diagram of the SCORE system, the evaluation of the predicted segmentations on DWI images and ADC maps included three steps: firstly to calculate the DSC value of each label predicted by the model, then to judge whether the location of the predicted CD of the label overlaps the manually segmented CD, and finally to calculate the average scores of the labels according to the number of the predicted CDs that do not overlap with manual CD. Condition A means that the location of the predicted CD overlaps manual CD, and the range of the predicted CD is larger than (A1) or less than (A2) the manual CD, or partially overlaps with the manual CD (A3). CD connected domain, DSC dice similarity coefficient

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