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Metal Artifact Reduction for Polychromatic X-ray CT Based on a Beam-Hardening Corrector.

Hyoung Suk ParkDosik HwangJin Keun Seo
Published in: IEEE Trans. Medical Imaging (2016)
Keyphrases
  • artifact reduction
  • compressed images
  • x ray
  • motion compensated
  • cross section
  • multislice
  • image compression
  • image super resolution
  • dct domain
  • projections onto convex sets
  • multiscale
  • multiresolution
  • visual quality