Prediction mask and label comparison. (A and B) Orthogonal slices of a mouse neuron tomogram, (B) 3D ART VeSElecT; left: distance map before binarization; right: final output. (C) VGGNet probability map (left) and segmentation after global thresholding (right). (D) CryoVesNet probability map (left) and segmentation after global thresholding (right). The color bar is from 0 to 1 and scale bar, 100 nm.