A theoretical method for the use of a ph
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Lawrence K. Forbes; Michael A. Brideson; Peter T. While
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Article
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2011
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John Wiley and Sons
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English
β 327 KB
π 1 views
## Abstract A simple technique is proposed in which a phantom could be used to calibrate an image acquired during an magnetic resonance imaging scan. The method corrects for the effects of nonlinearities in the gradient fields, and in principle does so exactly. The mathematics behind the technique