Super-resolution reconstruction of diffusion parameters from diffusion-weighted images with different slice orientations.

@article{Steenkiste2016SuperresolutionRO,
  title={Super-resolution reconstruction of diffusion parameters from diffusion-weighted images with different slice orientations.},
  author={Gwendolyn van Steenkiste and Ben Jeurissen and Jelle Veraart and Arnold J. den Dekker and Paul M. Parizel and Dirk H. J. Poot and Jan Sijbers},
  journal={Magnetic resonance in medicine},
  year={2016},
  volume={75 1},
  pages={181-95}
}
PURPOSE Diffusion MRI is hampered by long acquisition times, low spatial resolution, and a low signal-to-noise ratio. Recently, methods have been proposed to improve the trade-off between spatial resolution, signal-to-noise ratio, and acquisition time of diffusion-weighted images via super-resolution reconstruction (SRR) techniques. However, during the reconstruction, these SRR methods neglect the q-space relation between the different diffusion-weighted images. METHOD An SRR method that… CONTINUE READING