Handcrafted and Deep Learning-Based Radiomic Models Can Distinguish GBM from Brain Metastasis

Figure 4

Diagnostic performance of 6 feature groups. (a)-(b) ROC curves of the HCR model based on T1CE data in the training dataset and test dataset, respectively. (c)-(d) HCR + DLR models of T1CE data in the training and test datasets. (e)–(h) HCR and HCR + DLR models of T1WI data in the training dataset and test dataset. (i)–(l) Details of T2WI data.

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