Fig. 5: Some erroneous postprocessing of CerebralDoc and human outputs. | Nature Communications

Fig. 5: Some erroneous postprocessing of CerebralDoc and human outputs.

From: Rapid vessel segmentation and reconstruction of head and neck angiograms using 3D convolutional neural network

Fig. 5

a Misidentification of veins as arteries. b Partial vessel interruption. c Left vertebral artery arising directly from the aorta; the CPR and curved-MPR failed. d Severe bone residual (red arrow) caused the vessel interruption in VR and MIP. e Bone remains at the origin of the left vertebral artery. f Vein artifact at the origin of the right vertebral artery.

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