The Asan Foundation;University Of Ulsan Foundation For Industry Cooperation
发明人:
申请号：
EP17871182.6
公开号：
EP3543952A1
申请日:
2017.11.17
申请国别(地区):
EP
年份:
2019
代理人:
摘要：
The inventive concept relates to a system, a method and a program for estimating an acute cerebral infarction onset time. The method for estimating an acute cerebral infarction onset time according to one embodiment of the inventive concept comprises: a step of acquiring, by a computer, a first image (10) and a second image (20) of a specific first patient whose acute cerebral infarction onset time is not identified (S200； image receiving step)； a step of extracting an infarction area image from the second image (20) (S400)； a step of setting an infarction area in the first image (10) by matching the second image (20) to the first image (10) (S600)； a step of extracting feature information of the first patient, from the infarction area in the first image (10) (S1000)； a step of comparing the extracted feature information with reference data to calculate an amount of time that has elapsed since the acute cerebral infarction onset time, based on a result of the comparison of the extracted feature information with reference data (S1200).
