Research Article

SGPNet: A Three-Dimensional Multitask Residual Framework for Segmentation and IDH Genotype Prediction of Gliomas

Figure 1

The diagram of our image preprocessing procedure of four modalities volumes (T2-Flair, T1Gd, T1, and T2) which includes following steps. Crop: remove the black background; Resize and Normalization: each modality volume is resized into a unified shape and then normalized to zero mean and unit standard deviation; Concatenation: each modality volume is concatenated into one image.