THE RESEARCH FOUNDATION FOR THE STATE UNIVERSITY OF NEW YORK
发明人:
Jerome Zhengrong LIANG,Qin LIN
申请号：
US14784192
公开号：
US20160066856A1
申请日:
2014.06.06
申请国别(地区):
US
年份:
2016
代理人:
摘要：
Provided is a method for compensating for tissue motion during magnetic resonance (MR) imaging, and an apparatus for use thereof. The method includes acquiring a plurality of short-time MR scan images； selecting a reference scan image from the acquired plurality of short-time MR scan images； defining a set of transformation images based on the acquired plurality of short-time MR scan images other than the selected reference scan image； registering the reference scan image and the defined set of transformation images； calculating an average of aligned, registered images of the defined set of transformation images； and generating a motion-corrected image based on the calculated average.
