Spatially filtering functional magnetic
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Mark J. Lowe; James A. Sorenson
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Article
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1997
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John Wiley and Sons
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English
โ 749 KB
## Abstract When constructing MR images from acquired spatial frequency data, it can be beneficial to apply a lowโpass filter to remove high frequency noise from the resulting images. This amounts to attenuating high spatial frequency fluctuations that can affect detected MR signal. A study is pres