Fig. 1

Radiomics workflow in this study. a Collection of multi-sequence MR images. b Tumor segmentation by radiologists. c Preprocessing of the MR images. d Feature extraction from tumor region. e Model construction and validation
Radiomics workflow in this study. a Collection of multi-sequence MR images. b Tumor segmentation by radiologists. c Preprocessing of the MR images. d Feature extraction from tumor region. e Model construction and validation