Correction for distortion of echo-planar
Correction for distortion of echo-planar images used to calculate the apparent diffusion coefficient
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John C. Haselgrove; James R. Moore
📂
Article
📅
1996
🏛
John Wiley and Sons
🌐
English
⚖ 491 KB
## Abstract An algorithm for correcting the distortions that occur in diffusion‐weighted echo‐planar images due to the strong diffusion‐sensitizing gradients is presented. The dominant distortions may be considered to be only changes of scale coupled with a shear and linear translation in the phase