Volume 10, Issue 4 · TMI Watch

Dec. 1991 · Volume 10, Issue 4 · Vol. 10 · Issue 4 · DOI 10.1109/42.108599

A homogeneity correction method for magnetic resonance imaging with time-varying gradients

中文标题翻译待生成

D.C. Noll, C.H. Meyer, J.M. Pauly, D.G. Nishimura, A. Macovski

Body Part 身体部位

Modality 模态

Abstract / 摘要

English

When time-varying gradients are used for imaging, the off-resonance behavior does not just cause geometric distortion as is the case with spin-warp imaging, but changes the shape of the impulse response and causes blurring. This effect is well known for projection reconstruction and spiral k-space scanning sequences. The authors introduce a reconstruction and homogeneity correction method to corre...

中文

中文摘要翻译待生成

Author Info / 作者信息

D.C. Noll Affiliation not provided by IEEE Xplore 机构中文翻译待生成或 IEEE 未提供机构

C.H. Meyer Affiliation not provided by IEEE Xplore 机构中文翻译待生成或 IEEE 未提供机构

J.M. Pauly Affiliation not provided by IEEE Xplore 机构中文翻译待生成或 IEEE 未提供机构

D.G. Nishimura Affiliation not provided by IEEE Xplore 机构中文翻译待生成或 IEEE 未提供机构

A. Macovski Affiliation not provided by IEEE Xplore 机构中文翻译待生成或 IEEE 未提供机构

Translation pending Article 108599