May 1, 2020Open Access

Simultaneous Motion and Distortion Correction Using Dual‐Echo Diffusion‐Weighted MRI

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Abstract

Dual-echo acquisitions with blip-reversed phase encoding can be used to generate slice-level distortion-free images, which is critical for motion-robust slice to volume registration. The distortion corrected images not only result in better motion estimates, but they also enable a more accurate final diffusion image reconstruction.

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Afacan et al. (Fri,) studied this question.

synapsesocial.com/papers/69d7c31f3b601d7be3ae2c00 https://doi.org/https://doi.org/10.1111/jon.12708

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