Interpolation of DWI prior to DTI reconstruction , and its validation

  title={Interpolation of DWI prior to DTI reconstruction , and its validation},
  author={Tim B. Dyrby and Henrik Lundell and Matthew G. Liptrot and Mark W. Burke and Maurice Ptito and Hartwig R. Siebner},
Introduction: The resolution of diffusion weighted imaging (DWI) is mainly limited by hardware constraints and a negative relationship between image resolution and signal-to-noise ratio (SNR). Moreover, SNR can only to a limited extent be improved by repeating the measurements. Super-resolution (SR) is a technique that fuses information from a series of interpolated low resolution images to create a single high resolution image. A prerequisite is that the multiple low resolution images contain… CONTINUE READING
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