FARR LANCE W,BRADY J MICHAEL,RAFFERTY JAMES,TELFER SAMANTHA ANNE
申请号：
IN201617043977
公开号：
IN201617043977A
申请日:
2016.12.23
申请国别(地区):
IN
年份:
2017
代理人:
摘要：
A method of improving the data quality in spatial frequency spectra by acquiring a prism acquisition consisting of echo data that is one or more repetitions of a one dimensional frequency encoded signal along the length of one or more prism volumes placed within a sample of a structure to be studied generating prism profiles from the echo data and correcting for motion during the acquisition by calculating motion having occurred during the prism acquisition from assessment of the prism profiles for the multiple repetitions or by indicating a region of sample of structure to be studied on a reference image using this to segment a map of features in the prism profiles and shifting the location of this region to correct for motion having occurred between the acquisition of the reference image and the prism acquisition.
