SENSE: Sensitivity encoding for fast MRI

@article{Pruessmann1999SENSESE,
  title={SENSE: Sensitivity encoding for fast MRI},
  author={Klaas Paul Pruessmann and Markus Weiger and Markus B. Scheidegger and Peter Boesiger},
  journal={Magnetic Resonance in Medicine},
  year={1999},
  volume={42}
}
New theoretical and practical concepts are presented for considerably enhancing the performance of magnetic resonance imaging (MRI) by means of arrays of multiple receiver coils. Sensitivity encoding (SENSE) is based on the fact that receiver sensitivity generally has an encoding effect complementary to Fourier preparation by linear field gradients. Thus, by using multiple receiver coils in parallel scan time in Fourier imaging can be considerably reduced. The problem of image reconstruction… 
Principles and applications of sensitivity encoded magnetic resonance imaging
New theoretical and practical concepts are presented for considerably enhancing the performance of MRI by means of arrays of multiple receiver coils. Sensitivity encoding (SENSE) is based on the fact
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TLDR
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TLDR
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TLDR
There are a large number of parallel reconstruction algorithms; this article reviews a cross-section, SENSE, SMASH, g-SMASH and GRAPPA, selected to demonstrate the different approaches and discusses what makes a good application for parallel imaging.
Recent advances in parallel imaging for MRI.
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TLDR
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TLDR
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TLDR
Preliminary results in neuroimaging promise that PI can become a helpful tool for rapid imaging in the CNS, although further improvement of coil sensitivity is required for sufficient SNR in parallel DWI.
Recent advances in image reconstruction, coil sensitivity calibration, and coil array design for SMASH and generalized parallel MRI
TLDR
A generalized formalism is described which may be used to understand the relations between SMASH and SENSE, to derive typical implementations of each as special cases, and to form hybrid techniques combining some of the advantages of both.
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References

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TLDR
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TLDR
A method has been developed to compensate for sensitivity variation in surface coil images by acquiring a crude body coil image of the region under study using a homogeneous phantom.
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TLDR
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