KONINKLIJKE PHILIPS N.V.;THE UNIVERSITY OF BRITISH COLUMBIA
发明人:
Amir Mohammad Tahmasebi Maraghoosh,Purang Abolmaesumi
申请号：
US15572957
公开号：
US20180103932A1
申请日:
2016.06.01
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A system and method for identifying a characteristic of a region of a subject, such as whether a region is cancerous, which includes an ultrasonic imaging device that acquires a first and second set of time series data from a region of a subject during a first and second time period. The system includes a comparison device (120) that receives first and second sets of time series data (116, 118) and computes differential data (119) therebetween at one or more features. A processing device (130) receives the differential data and inputs the differential data into a classifier (132) trained with reference differential data concerning the one or more features as well as an identification of the ground truth concerning the region. A determination device (136) is configured to determine whether the region contains the characteristic based on an output from the classifier.
