公开(公告)号：EP3136971A4

公开(公告)日：2018-01-10

申请号：EP15786774

申请日：2015-04-30

申请人： SAMSUNG ELECTRONICS CO LTD ,  KOREA ADVANCED INST SCI & TECH

发明人： CHOI CHOONG HWAN ,  RO YONG MAN ,  KIM DAE HOE ,  KIM SEONG TAE ,  KIM EUN JOON

IPC分类号： A61B6/03 ,  A61B5/055 ,  A61B6/00 ,  G06T15/08

CPC分类号： A61B6/5217 ,  A61B6/025 ,  A61B6/032 ,  A61B6/0414 ,  A61B6/4035 ,  A61B6/4233 ,  A61B6/502 ,  A61B6/5205 ,  A61B6/5223 ,  G06K9/4604 ,  G06K9/50 ,  G06T11/008 ,  G06T15/08 ,  G06T2207/10116

摘要： A medical imaging apparatus includes a scanner configured to acquire projection data of an object in a plurality of directions, and a data processor configured to generate a volume of interest based on the projection data, generate a two-dimensional (2D) reprojection image by reprojecting the volume of interest in at least one direction, and extract feature information from the 2D reprojection image.