作者: Nan-kuei Chen , Alice M. Wyrwicz
DOI: 10.1002/(SICI)1522-2594(199906)41:6<1206::AID-MRM17>3.0.CO;2-L
关键词:
摘要: … A novel and effective technique is described for distortion correction in echo planar imaging (EPI) utilizing the field maps derived from multi‐echo gradient‐echo images. The distortions …