Fig. 6From: A study of generalization and compatibility performance of 3D U-Net segmentation on multiple heterogeneous liver CT datasetsVisualization segmentation results of three comparison methods for hard examples by task. The blue, red and green line respectively show the segmentation results by reference segmentation, the simple 3D U-Net in two-fold non-hybrid training schema and the 3D U-Net in hybrid training with DOS sampling strategy and GEL_DCM layer sharing schemaBack to article page