Nathan Lay,Neil Birkbeck,Jingdan Zhang,Jens Guehring,Shaohua Kevin Zhou
申请号：
US13777024
公开号：
US08837771B2
申请日:
2013.02.26
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A method and system for segmenting multiple organs in medical image data is disclosed. A plurality of landmarks of a plurality of organs are detected in a medical image using an integrated local and global context detector. A global posterior integrates evidence of a plurality of image patches to generate location predictions for the landmarks. For each landmark, a trained discriminative classifier for that landmark evaluates the location predictions for that landmark based on local context. A segmentation of each of the plurality of organs is then generated based on the detected landmarks.
