Velsen, E.F.S. van

lumen segmentation connectivity image vampire result lumen path connection radiologist definition vessel prediction lumen segmentation cta data analysis method carotid network information region ffusion brain point gender artery model lumen path definition connectivity network intensity function regression ridge vessel lumen structure carotid artery imaging di ffusion path definition subject image data cost paths cost function level study value connectivity matrix edge information angiography measure speed function di fference initialization component slice evaluation rotterdam speed matter direction number tractography ridge information subset approach fference cost image lumen paths freesurfer lumen segmentation results di ffusion measures lumen segmentations component regression cost path direction v stenosi position x voxel technique corpus callosum atherosclerotic